Final Report - Soil Investigation Kpp (rev.00)

July 2017 Document No. : R-01.02-V.2017-012-REV.00

FINAL REPORT

Soil Investigation Indexim Port Area Development District of Kaliorang, East Kalimantan Submitted to:

FINAL REPORT

PT. Kalimantan Prima Persada Head Office Jakarta Jl. Rawa Gelam I No. 9, Pulogadung Industrial Area East Jakarta, 13930 - Indonesia

Distribution: PT. Kalimantan Prima Persada (1 Hard Copy + 1 Soft Copy) PT. ZEKON Indonesia (1 Soft Copy)

ZEKON INDONESIA INTEGRATED ENGINEERING Website : www.zekon.co.id Email : [email protected]

AND

CONSTRUCTION

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

DOCUMENT CONTROL Project

:

Soil Investigation of Indexim Port Area

Client

:

PT Kalimantan Prima Persada

Document Title

:

Final Report

Document Ref.

:

R-01.02-V.2017-012-REV.00

REV 00

DESCRIPTION Original – Submit to Client

DATE

ISSUED BY

July 20th, 2017

Seto Wahyudi

© PT. Zekon Indonesia (2017)

AUTHOR 1.

Author

:

Signed

:

Nadia P. Pranitawijaya, S.T. (Geotechnical Engineer)

REVIEWER 1.

Review by

:

Signed

:

Nanto Satrio, S.T., M.T. (Senior Geotechnical Engineer)

APPROVAL 1.

Approved by

:

Signed

:

Document Title : Final Report

Seto Wahyudi, S.T., M.Sc., Ph.D. (Principal Geotechnical Engineer)

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SYNOPSIS This report documents the fieldwork exploration, laboratory analysis, engineering analysis and recommendations undertaken as part of the Soil Investigation of Indexim Port Area at Kaliorang, East Kalimantan.

DISCLAIMER This report has been prepared on behalf of and for the exclusive use of KALIMANTAN PRIMA PERSADA and is subject to and issued in accordance with the agreement between KALIMANTAN PRIMA PERSADA and ZEKON Indonesia. We accepts no liability or responsibility whatsoever for it in respect of any use of or reliance upon this report by any third party. Copying this report without the permission of KALIMANTAN PRIMA PERSADA or ZEKON Indonesia is not permitted.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

TABLE OF CONTENTS DOCUMENT CONTROL .................................................................................................................................................. i SYNOPSIS ............................................................................................................................................................................ ii DISCLAIMER ...................................................................................................................................................................... ii TABLE OF CONTENTS .................................................................................................................................................. iii LIST OF FIGURES ............................................................................................................................................................ vi LIST OF TABLES............................................................................................................................................................... x LIST OF APPENDICES ................................................................................................................................................... xi TERM AND ABBREVIATIONS .................................................................................................................................. xii 1.

2.

INTRODUCTION....................................................................................................................................................... 1 1.1

Project In Brief ............................................................................................................................................... 1

1.2

Scope of Work ................................................................................................................................................. 1

1.3

Project Objectives.......................................................................................................................................... 2

1.4

Site Location and Accessibility ................................................................................................................ 2

INVESTIGATION METHODOLOGY ................................................................................................................... 4 2.1

Field Work Schedule .................................................................................................................................... 4 Geotechnical Drilling .......................................................................................................................... 4 Standard Penetration Test ............................................................................................................... 4

3.

2.2

Laboratory Testings ..................................................................................................................................... 5

2.3

Standards .......................................................................................................................................................... 6

SITE DESCRIPTION ................................................................................................................................................ 8 3.1

Site Condition .................................................................................................................................................. 8

3.2

Local Geology Condition .......................................................................................................................... 11

3.3

Subsurface Condition ................................................................................................................................ 12 The Description of General Soil Type and Condition in AREA 1 (GTK-01, GTK-02,

and GTK-03) ........................................................................................................................................................... 14

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN The Description of General Soil Type and Condition in AREA 2 (GTK-04, GTK-5 and GTK-06) ........................................................................................................................................................... 16 The Description of General Soil Type and Condition in AREA 3 (GTK-07)............... 19 3.4

Seismic Zone and Response Spectrum .............................................................................................. 21

3.5

Soil Parameters ........................................................................................................................................... 23 Soil Parameters Based On Field Exploration Data .............................................................. 23 Soil Parameters Based On Laboratory Data .......................................................................... 37

4.

GEOTECHNICAL ASSESSMENT AND RECOMMENDATION ................................................................ 43 4.1

Coal Stockpile ............................................................................................................................................... 43 Soil Bearing Capacity Underneath Coal Stockpile ............................................................... 43 Settlement Generated By Coal Stockpile ................................................................................. 44 Slope Stability Analysis .................................................................................................................. 45

4.2

Shallow Foundation .................................................................................................................................. 58 Bearing Capacity of Shallow Foundation ................................................................................ 58 Settlement of Shallow Foundation ............................................................................................ 59 Subgrade Modulus of Shallow Foundation ............................................................................ 60

4.3

Deep Foundation ........................................................................................................................................ 61 Concrete Spun Pile Axial Capacity ............................................................................................. 63 Concrete Bored Pile Axial Capacity ........................................................................................... 73

4.4

Liquefaction Potential .............................................................................................................................. 83

4.5

Recommendation for Hazard Countermeasure ............................................................................. 87 Pile/Deep Foundation .................................................................................................................... 87 Sand Column and In-Situ Soil Mixing ....................................................................................... 88 Application of the Liquefaction Countermeasure ............................................................... 89

4.6 5.

Recommendation Prior To Infrastructure Construction ........................................................... 90

CLOSURE AND LIMITATIONS ......................................................................................................................... 91

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN 6.

REFERENCES ......................................................................................................................................................... 92

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

LIST OF FIGURES Figure 1

: Project Location of Indexim Port Area – Kaliorang, East Kalimantan (Source: Google Earth)

3

Figure 2

: Geotechnical Drilling Locations at Indexim Port Area

8

Figure 3

: Geological Map of The Sangatta Quadrangle, Kalimantan

12

Figure 4

: Area Division of Indexim Port Area, Kaliorang

13

Figure 5

: Soil Profile of AREA 1 at Indexim Port Area (Cross Section of GTK-01, GTK02, and GTK-03)

Figure 6

15

: Soil Profile of AREA 2 at Indexim Port Area (Cross Section of GTK-04, GTK05, and GTK-06)

18

Figure 7

: Soil Profile of AREA 3 at Indexim Port Area (Cross Section of GTK-07)

20

Figure 8

: Indonesian Seismic Zone at Base Rock (T = 0 s)

21

Figure 9

: Indonesian Seismic Zone at Base Rock (T = 0.2 s)

21

Figure 10 : Indonesian Seismic Zone at Base Rock (T = 1.0 s)

22

Figure 11 : Design Earthquake Response Spectrum at Indexim Port Area

22

Figure 12 : Distribution of Total Stress Parameters of AREA 1 at Indexim Port Area (GTK-01, GTK-02, and GTK-03)

25

Figure 13 : Distribution of Effective Stress Parameters of AREA 1 at Indexim Port Area (GTK-01, GTK-02, and GTK-03)

26

Figure 14 : Distribution of Soil Modulus of AREA 1 at Indexim Port Area (GTK-01, GTK02, and GTK-03)

27

Figure 15 : Distribution of Unit Weight of AREA 1 at Indexim Port Area (GTK-01, GTK02, and GTK-03)

28

Figure 16 : Distribution of Total Stress Parameters of AREA 2 at Indexim Port Area (GTK-04, GTK-05, and GTK-06)

29

Figure 17 : Distribution of Effective Stress Parameters of AREA 2 at Indexim Port Area (GTK-04, GTK-05, and GTK-06)

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Figure 18 : Distribution of Soil Modulus of AREA 2 at Indexim Port Area (GTK-04, GTK05, and GTK-06)

31

Figure 19 : Distribution of Unit Weight of AREA 2 at Indexim Port Area (GTK-04, GTK05, and GTK-06)

32

Figure 20 : Distribution of Total Stress Parameters of AREA 3 at Indexim Port Area (GTK-07)

33

Figure 21 : Distribution of Effective Stress Parameters of AREA 3 at Indexim Port Area (GTK-07)

34

Figure 22 : Distribution of Soil Modulus of AREA 3 at Indexim Port Area (GTK-07)

35

Figure 23 : Distribution of Unit Weight of AREA 3 at Indexim Port Area (GTK-07)

36

Figure 24 : Illustrations of Coal Stockpile at Indexim Port Area

43

Figure 25 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 4 m – Static Load Condition

46

Figure 26 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 4 m – Dynamic Load Condition

47

Figure 27 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 6 m – Static Load Condition

48

Figure 28 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 6 m – Dynamic Load Condition

49

Figure 29 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 8 m – Static Load Condition

50

Figure 30 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 8 m – Dynamic Load Condition

51

Figure 31 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 4 m – Static Load Condition

52

Figure 32 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 4 m – Dynamic Load Condition

53

Figure 33 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 6 m – Static Load Condition

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Figure 34 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 6 m – Dynamic Load Condition

55

Figure 35 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 8 m – Static Load Condition

56

Figure 36 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 8 m – Dynamic Load Condition

57

Figure 37 : Illustrations of Shallow Foundation

59

Figure 38 : Load-Transfer Mechanism: a) Axial Compressive Loads; b) Axial Tension Loads; c) Lateral Loads

63

Figure 39 : Bearing Capacity of Concrete Spun Pile (OD. 300 mm) – AREA 1, Indexim Port Area

64

Figure 40 : Bearing Capacity of Concrete Spun Pile (OD. 300 mm) – AREA 2, Indexim Port Area

65

Figure 41 : Bearing Capacity of Concrete Spun Pile (OD. 300 mm) – AREA 3, Indexim Port Area

66

Figure 42 : Bearing Capacity of Concrete Spun Pile (OD. 400 mm) – AREA 1, Indexim Port Area

67

Figure 43 : Bearing Capacity of Concrete Spun Pile (OD. 400 mm) – AREA 2, Indexim Port Area

68

Figure 44 : Bearing Capacity of Concrete Spun Pile (OD. 400 mm) – AREA 3, Indexim Port Area

69

Figure 45 : Bearing Capacity of Concrete Spun Pile (OD. 500 mm) – AREA 1, Indexim Port Area

70

Figure 46 : Bearing Capacity of Concrete Spun Pile (OD. 500 mm) – AREA 2, Indexim Port Area

71

Figure 47 : Bearing Capacity of Concrete Spun Pile (OD. 500 mm) – AREA 3, Indexim Port Area

72

Figure 48 : Bearing Capacity of Concrete Bored Pile (D600) – AREA 1, Indexim Port Area

74

Figure 49 : Bearing Capacity of Concrete Bored Pile (D600) – AREA 2, Indexim Port Area

75

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Figure 50 : Bearing Capacity of Concrete Bored Pile (D600) – AREA 3, Indexim Port Area

76

Figure 51 : Bearing Capacity of Concrete Bored Pile (D800) – AREA 1, Indexim Port Area

77

Figure 52 : Bearing Capacity of Concrete Bored Pile (D800) – AREA 2, Indexim Port Area

78

Figure 53 : Bearing Capacity of Concrete Bored Pile (D800) – AREA 3, Indexim Port Area

79

Figure 54 : Bearing Capacity of Concrete Bored Pile (D1000) – AREA 1, Indexim Port Area

80

Figure 55 : Bearing Capacity of Concrete Bored Pile (D1000) – AREA 2, Indexim Port Area

81

Figure 56 : Bearing Capacity of Concrete Bored Pile (D1000) – AREA 3, Indexim Port Area

82

Figure 57 : SPT Blowcount and Seismic Shear Stress Ratio at AREA 1

84

Figure 58 : SPT Blowcount and Seismic Shear Stress Ratio at AREA 2

85

Figure 59 : SPT Blowcount and Seismic Shear Stress Ratio at AREA 3

86

Figure 60 : 3D Illustration of Comparison between Shallow and Deep Foundation Against Settlement

88

Figure 61 : 2D Illustration of Comparison between Shallow and Deep Foundation Against Settlement

88

Figure 62 : 3D Installation of Sand Column and In-Situ Soil Mixing

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

LIST OF TABLES

Table 1

: Geotechnical Drilling Locations

4

Table 2

: Total Amount of SPT Testing

5

Table 3

: Total Amount of UDS Samples

5

Table 4

: Soil Parameters of AREA 1 at Indexim Port Area (GTK-01, GTK-02, and GTK03)

Table 5

24

: Soil Parameters of AREA 2 at Indexim Port Area (GTK-04, GTK-05, and GTK06)

24

Table 6

: Soil Parameters of AREA 3 at Indexim Port Area (GTK-07)

24

Table 7

: Summary of Index Properties

39

Table 8

: Summary of Strength Properties

41

Table 9

: Summary of Soil Bearing Capacity Calculation at Indexim Port Area, Kaliorang

43

Table 10

: Summary of Settlement Calculation at Indexim Port Area, Kaliorang

Table 11

: Material Properties SLIDE v6.0 – Slope Stability at AREA 1 Indexim Port Area 45

Table 11

: Material Properties SLIDE v6.0 – Slope Stability at AREA 2 Indexim Port Area 45

Table 12

: Summary of Safety Factor of Slope Stability at Indexim Port Area, Kaliorang

58

Table 13

: Summary of Shallow Foundation Bearing Capacity

59

Table 14

: Summary of Settlement for Shallow Foundation

60

Table 15

: Summary of ks of Shallow Foundation

61

Table 16

: Summary of Concrete Spun Pile Bearing Capacity

63

Table 17

: Summary of Concrete Bored Pile Bearing Capacity

73

Table 18

: Liquefaction Potential at Indexim Port Area

87

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

LIST OF APPENDICES

Appendix - A

: Test Location

Appendix - B

: Borelogs

Appendix - C

: Laboratory Test

Appendix - D

: Soil Profile

Appendix - E

: Geological Map

Appendix - F

: Corebox Documentations

Appendix - G

: Detail Calculations

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

TERM AND ABBREVIATIONS The following terms and abbreviations are used throughout this report, figures, drawings and appendices: ZI

: PT Zekon Indonesia

KPP

: PT Kalimantan Prima Persada

GTK

: Bore Hole

SPT

: Standard Penetration Test

UDS

: Undisturbed Sample

UU

: Unconsolidated Undrained

RL

: Relative Level

cu

: Undrained Cohesion



: Internal Friction Angle

Cc

: Compression Index

cv

: Coefficient of Vertical Consolidation

IP

: Plasticity Index

LL

: Liquid Limit

PL

: Plastic Limit

SL

: Shrinkage lIMIT

ASTM

: American Society for Testing and Materials

SNI

: Standar Nasional Indonesia

GPS

: Global Positioning System

Ha

: Hectar

km

: Kilometer

m

: Meter

cm

: Centimeter

mm

: Milimeter

yr

: Year(s)

hr

: Hour(s)

s

: Second(s)

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

1. INTRODUCTION 1.1 PROJECT IN BRIEF PT KALIMANTAN PRIMA PERSADA (KPP) is currently planning future development of its coal mining area at Indexim Port Area in Kaliorang, East Kalimantan. KPP intends to develop its area for coal stockpiles, coal conveyor structures, and storage buildings. PT ZEKON Indonesia (ZI) is requested by KPP to provide the soil investigation services at Indexim Port. This report presents the findings of our subsurface explorations, laboratory testing programs, geotechnical analysis, and provides recommendations to support KPP future development of Indexim Port Area. Our opinions and recommendations for the project were developed on the basis of our project understanding, data acquired for this study, and review of geologic and geotechnical data relevant to the site.

1.2 SCOPE OF WORK The summary of our provided services are listed below. 1. Fieldwork 

Onshore geotechnical continuous core drilling of seven (7) boreholes to depth of hard soil stratum or 30 meters (whichever comes first) and perform SPT tests at 1.50 meter intervals in natural soils/ alluvium materials;



Collect undisturbed (UDS) samples at appropriate intervals for laboratory tests.

2. Laboratory Testing 

Index Properties will consist of: 1.

Unit weight

2.

Natural Moisture Content

3.

Specific Gravity

4.

Atterberg Limits including Shirinkage Limit

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN 5. 

Particle Size Distribution (Sieve and Hydrometer Analysis)

Strength Properties will consist of: 1.

Unconsolidated Undrained (UU) Triaxial

2.

One-Dimensional Consolidation

3. Brief Geotechnical Assessment 4. Provide Soil Investigation Report

1.3 PROJECT OBJECTIVES General aims of the investigation is to provide the geological/geotechnical data and interpretations necessary for the preparation of tender documents and for the contractors to become informed of the ground conditions so that they will be able to safely and economically construct the project. The main objectives of the soil investigations are listed below. 1.

Characterization of the soil conditions encountered;

2.

Characterization soil/rock parameters for each soil/rock stratum;

3.

Geotechnical assessment and recommendations regarding foundation and settlement analysis to enable the Contractors to price their construction for Indexim Port Area Project;

1.4 SITE LOCATION AND ACCESSIBILITY The area of Indexim Port is located at District of Kaliorang, East Kutai Regency, Province of East Kalimantan, Indonesia. An alternative access to site is from Balikpapan City and it takes 10 hours to travel a distance of about 390 km by using land transportation. Another alternative access with closer distance is from Samarinda City with distance to the site about 275 km or about 7 hours of travel time by using land transportation. For additional information, most of the flight routes from Jakarta to access East Kalimantan region are to Balikpapan City. Your travel shall be continued by using land transportation to Kaliorang in order to reach the site location.The project location is depicted in the following figure.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Project Location

Figure 1 : Project Location of Indexim Port Area – Kaliorang, East Kalimantan (Source: Google Earth)

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

2. INVESTIGATION METHODOLOGY 2.1 FIELD WORK SCHEDULE The field investigation was carried out for a time period strated from March, 16th through April 5th, 2017. It was fully supervised by one (1) experienced geotechnical engineer and supported by eight (8) special trained drillers provided by ZI.

Geotechnical Drilling Total seven (7) geotechnical borings were drilled onshore for 29 m - 30 m depth. All borings were drilled using YBM-05 and KOKEN drilling rigs. Upon completion the drilling works, ZI has provided continuous logging for all borings. In the test borings, undisturbed samples of cohesive soil were obtained using a thin-walled tube sampler pushed into the soil. The summary of geotechnical drilling is presented as follow. Table 1 : Geotechnical Drilling Locations Hole

Coordinate (m)

Elev.

Depth

Remark

Ref.

Easting

Northing

(m)

(m)

GTK - 01

0596934

0089726

+5.40

30.00

Onshore

GTK - 02

0596915

0089861

+7.40

30.00

Onshore

GTK - 03

0596911

0090062

+7.30

30.00

Onshore

GTK - 04

0596996

0090192

+9.70

30.00

Onshore

GTK - 05

0596684

0090323

+9.80

29.00

Onshore

GTK - 06

0596746

0090600

+8.40

30.00

Onshore

GTK - 07

0596720

0091461

+11.00

30.00

Onshore

Standard Penetration Test The Standard Penetration test (SPT) is a common in situ testing method used to determine the geotechnical engineering properties of subsurface soils. It is a simple and inexpensive test to estimate the relative density of soils and approximate shear strength parameters. Standard Penetration Test, SPT, involves driving a standard thick-walled sample tube into the ground at the bottom of a borehole by blows from a slide hammer with standard weight and falling distance. The sample tube is driven 150 mm into the ground and then the number of

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN blows needed for the tube to penetrate each 150 mm (6 in) up to a depth of 450 mm (18 in) is recorded. The sum of the number of blows required for the second and third 6 in. of penetration is reported as SPT blow count value, commonly termed "standard penetration resistance" or the "N-value". SPT had been performed for 1.5 m intervals into the bottom of each drilling hole. Split-barrel samplers are used to obtain representative samples suitable for field examination of soil texture and fabric and for laboratory tests. O.D. ranges from 2 to 4½ inch. A common O.D. is 2 inch with ¼ inch wall thickness (1½ inch sample). Larger diameters are used for sampling gravelly soils. Lengths are either 18 or 24 inch. The summary of SPT testing undertaken on field is presented as follow. Table 2 : Total Amount of SPT Testing Hole

Coordinate (m)

Interval

Total Test

Remark

Ref.

Easting

Northing

(m)

(nos)

GTK - 01

0596934

0089726

1.50

19

Onshore

GTK - 02

0596915

0089861

1.50

20

Onshore

GTK - 03

0596911

0090062

1.50

19

Onshore

GTK - 04

0596996

0090192

1.50

19

Onshore

GTK - 05

0596684

0090323

1.50

19

Onshore

GTK - 06

0596746

0090600

1.50

20

Onshore

GTK - 07

0596720

0091461

1.50

20

Onshore

2.2 LABORATORY TESTINGS Laboratory testings were carried out on selected samples retrieved from each geotechnical boring. Total of thirty (30) tubes of undisturbed soil sample (UDS) from seven (7) boreholes were tested for soil material properties. A summary of UDS samples retrieved from geotechnical boring is presented as follow: Table 3 : Total Amount of UDS Samples Hole

Coordinate (m)

Sample Recovery

Total Sample

Remark

Ref.

Easting

Northing

(m)

(nos)

GTK - 01

0596934

0089726

0.30 – 0.49

5

Onshore

GTK - 02

0596915

0089861

0.31 – 0.43

4

Onshore

GTK - 03

0596911

0090062

0.32 – 0.44

4

Onshore

GTK - 04

0596996

0090192

0.29 – 0.41

5

Onshore

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Hole

Coordinate (m)

Sample Recovery

Total Sample

Remark

Ref.

Easting

Northing

(m)

(nos)

GTK - 05

0596684

0090323

0.21 – 0.37

5

Onshore

GTK - 06

0596746

0090600

0.34 – 0.43

4

Onshore

GTK - 07

0596720

0091461

0.23 – 0.31

3

Onshore

Laboratory testing program on UDS samples for this project included the following tests: 

Unit weight

: 30 Samples (if possible)



Natural moisture content

: 30 Samples (if possible)



Specific gravity

: 30 Samples (if possible)



Atterberg limits + Shrinkage limit

: 30 Samples (if possible)



Particle size distribution

: 30 Samples (if possible)



UU Triaxial

: 28 Samples (if possible)



One-Dimensional Consolidation

: 28 Samples (if possible)

2.3 STANDARDS The following are standards used for conducting the field investigation at Indexim Port Area: 

ASTM D2113 (Rock Core Drilling and Sampling of Rock for Site Investigation)



ASTM D1586 (Standard Penetration Testing (SPT) and Split-Barrel Sampling of Soils)



ASTM D1587 (Standard Practice for Thin-Walled Tube Sampling of Fine-Grained Soils for Geotechnical Purposes)



ASTM D2488 (Description and Identification of Soils)

Laboratory testing on soil samples will follow the standard guidance as follow: 

ASTM D422 (Method for Particle-Size Analysis of Soils)



ASTM D1140 (Test Method for Amount of Material in Soils Finer than the No. 200 Sieve)

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN 

ASTM D4318 (Test Method for Liquid Limit, Plastic Limit, and Plasticity Index of Soils)



ASTM D427 (Standard Test Method for Shringkage Factors of Soils by the Mercury Method)



ASTM D854 (Test Method for Specific Gravity of Soils)



ASTM D4959 (Test Method for Determination of Water (Moisture) Content of Soil by Direct Heating Method)



ASTM D2850 (Test Method for Uncolidated, Undrained Compressive Strength of Cohesive Soils in Triaxial Compression)



ASTM D2435 (Test Method for One-Dimensional Consolidation Properties of Soils)

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

3. SITE DESCRIPTION 3.1 SITE CONDITION KPP intends to develop its coal stockpiles area, build new coal conveyor structures and storage buildings in the future. Based on field observation while working on geotechnical drilling of seven (7) boreholes, general site condition at Indexim Port Area will be explained as follow.

Figure 2 : Geotechnical Drilling Locations at Indexim Port Area Site reconnaissance of project location will be briefly discussed as follow.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

GTK-01

Morphology : Flat terrain and slightly undulating ground and surround by mangrove forest Subgrade Material : Fair to Good

Morphology :

GTK-02

Flat terrain and use as coal stockpile area Subgrade Material : Good

Morphology :

GTK-03

Flat terrain and use as coal stockpile area Subgrade Material : Good

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Morphology :

GTK-04

Flat terrain and use as coal stockpile area, surround by mangrove forest and water reservoir Subgrade Material : Fair to Good

Morphology :

GTK-05

Flat terrain to slightly undulating and use as coal stockpile area Subgrade Material : Fair to Good

Morphology :

GTK-06

Flat terrain to slightly undulating and use as coal stockpile area, near water reservoir and mangrove forest Subgrade Material : Fair to Good

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Morphology :

GTK-07

Undulating terrain and use as coal stockpile area, some area has been cut and become flat terrain Subgrade Material : Fair

3.2 LOCAL GEOLOGY CONDITION Local geological information at Indexim Port Area is obtained from Geological Map of The Sangatta Quadrangle, Kalimantan and fieldwork results data obtained by ZI team. Based on geological map, Indexim Port Area is located at Menumbar Formation (Tmme). Menumbar Formation is consisted of alternating calcareous mudstone and limestone in lower part and massive sandstone containing glouconite and cross bedding in the upper part. The calcareous mudstone is grey, soft, and contains foraminifera which indicated an upper part of Middle Miocene to lower part of Late Miocene age (Schuyleman and Buchan, 1971). Depositional environment is inner-outer neritic with thickness about 1,000 meter. This formation can be correlated to the Domaring Formation and Tendehhantu Formation. Highly recommended to assess the seismic analysis carefully in designing structure which is close to one of potential earthquake source. Site specific analysis for earthquake analysis will result an appropriate value of seismic ground acceleration. The Geological Map of The Sangatta Quadrangle is completely shown in Appendix-E. Part of Geological Map of The Sangatta Quadrangle to point out Indexim Port Area location is shown as follow.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Project Location

Figure 3 : Geological Map of The Sangatta Quadrangle, Kalimantan

3.3 SUBSURFACE CONDITION The information of subsurface conditions obtained based on the field exploration data collected from boreholes. General soil type and condition encountered has been divided into three (3) areas as described in following figure.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Figure 4 : Area Division of Indexim Port Area, Kaliorang

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN AREA 1 consists of three (3) boreholes (GTK-01, GTK-02, and GTK-03), AREA 2 consists of three (3) boreholes (GTK-04, GTK-05, and GTK-06), and AREA 3 just refers to one (1) borehole (GTK07). The description of general soil type and condition in each area will be explained as follow.

The Description of General Soil Type and Condition in AREA 1 (GTK-01, GTK-02, and GTK-03) FILL Material General FILL material found on site is COAL, black, dry with hard consistency as this area is purposed to be a product stock yard. At particular location near GTK-01 that located near shore, there is another type of FILL material. It was containing poorly graded CORAL with silt, yellow, wet, loose, weak cemented, and moderately weathered. Typically, sandy SILT layer would be encountered underneath those FILL Materials. Sandy SILT This soil is also traced by coral fragments and fine grained sand, has yellowish brown colour, moist, with range of consistency from soft to stiff. Degree of cementation is identified as moderately cemented. The thickness of this layer is ranging from 4 m to 5 m. Clayey SILT This soil is traced by coral and fine grained sand, moist, moderately weathered, and has greenish gray colour with range of consistency from medium stiff to hard. The thickness of this layer is ranging from 13 m to 18.6 m. In location near mangrove area, Clayey SILT mostly interbedded by Silty SAND, SAND, and Silty CORAL. Silty CLAY This soil layer has greenish gray to gray colour, very stiff consistency, and moderately weathered. Relative thickness of this layer is about 1.5 m to 3 m. Clayey SILT This soil layer is traced by coral fragments and fine grained sand with greenish gray colour, moist, very stiff to hard consistency, and moderately weathered.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Figure 5 : Soil Profile of AREA 1 at Indexim Port Area (Cross Section of GTK-01, GTK-02, and GTK-03) Document Title : Final Report

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

The Description of General Soil Type and Condition in AREA 2 (GTK-04, GTK-5 and GTK-06) FILL Material General FILL material found on site is COAL, black, dry with hard consistency as this area is purposed to be coal product stock yard. The thickness of this layer is ranging from 0.75 m to 0.85 m. Clayey SILT This soil is also traced by coral fragments and fine grained sand, has yellow to yellowish brown colour, moist to wet, with range of consistency from soft to stiff, and moderately weathered. The thickness of this layer is ranging from 1.29 m to 3.58 m. Silty SAND This soil is rounded fine grained and well graded, wet, moderately to completely weathered, and has brownish colour with range of consistency from medium stiff to hard. Degree of cementation is identified as weak cemented. The thickness of this layer is ranging from 1.85 m to 2.72 m. In location GTK-05 bore hole, Silty SAND mostly interbedded by Sandy SILT and Clayey SILT. Clayey SILT This soil is also traced by coral fragments and fine grained sand, has greenish gray to gray colour, moist, with range of consistency from medium stiff to very, and moderately weathered. The thickness of this layer is ranging from 9.1 m to 13.55 m. Silty CLAY This soil has greenish gray colour, moist, medium stiff to very stiff consistency, and moderately weathered. The thickness of this layer is ranging from 1.3 m to 3.51 m. Clayey SILT

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN This soil is also traced by shell and fragments and fine grained sand, has greenish gray to gray colour, moist, with range of consistency from very stiff to hard, and moderately weathered. The thickness of this layer is ranging from 9.95 m to 10.2 m. CLAYSTONE The colour is gray, dry, moderately weathered, very hard stratum, and suitable for end bearing layer of deep foundation.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Figure 6 : Soil Profile of AREA 2 at Indexim Port Area (Cross Section of GTK-04, GTK-05, and GTK-06) Document Title : Final Report

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

The Description of General Soil Type and Condition in AREA 3 (GTK-07) Clayey SILT This soil has yellowish brown or brownish yellow colour, moist with medium stiff consistency. The thickness of this layer is about 0.70 m. Clayey SILT This has greenish gray to dark gray colour, moist with range of consistency from stiff to very stiff, and moderately weathered. The thickness of this layer is about 12 m. Silty CLAY This soil layer is traced by shell fragments with dark gray colour, moist, very stiff consistency, and moderately weathered. The thickness of this layer is about 1.75 m. Clayey SILT This soil layer has greenish gray colour, very stiff to hard consistency, moderately weathered. and suitable for end bearing layer of deep foundation.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Figure 7 : Soil Profile of AREA 3 at Indexim Port Area (Cross Section of GTK-07) Document Title : Final Report

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

3.4 SEISMIC ZONE AND RESPONSE SPECTRUM Earthquake zone and response spectrum is required in order to determine the effect of design earthquake on the structure as an equivalent static nominal basic shear load. Earthquake zone and response spectrum according to GOIR (2010) is depicted below. According to the Indonesian seismic zone, Indexim Port Area is located at seismic zone with 0.15 g ‐ 0.2 g base rock peak acceleration.

Figure 8 : Indonesian Seismic Zone at Base Rock (T = 0 s)

Figure 9 : Indonesian Seismic Zone at Base Rock (T = 0.2 s)

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Figure 10 : Indonesian Seismic Zone at Base Rock (T = 1.0 s) Response spectrum for project area according to GOIR (SNI 03-1726-2012) is depicted below.

Figure 11 : Design Earthquake Response Spectrum at Indexim Port Area

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

3.5 SOIL PARAMETERS Soil Parameters Based On Field Exploration Data Engineers are often expected to give predictions of soil behavior even when little or no relevant laboratory test results are available. In many cases only soil identification and index properties are available. This chapter presents values of engineering properties for types or classes of soil encountered in field. The scope of this chapter is limited to correlations with soil classification tests, index properties, and Standard Penetration N-values. Interested readers are encouraged to refer to works by Kulhawy and Mayne (1990) and Carter and Bentley (1991) which present a comprehensive compilation of correlations. It must be emphasized that predictions based on correlation can never be substituted for proper testing. In general, all correlations must be considered approximate since various factors such as sensitivity, stress history, and aging can significantly influence soil properties. The assessment of soil parameters will be divided into three (3) area according to three (3) general field exploration data which are AREA 1: GTK-01 through GTK-03, AREA 2: GTK-04 through GTK-06, and AREA 3: GTK-07. “GTK” refers to geotechnical boring holes. Soil parameters will consist of total stress parameters, effective stress parameters, modulus of elasticity, and unit weight. The summary of correlated soil parameters with field exploration data will be presented in tables and charts. Tables shows typical value of soil parameter whilst charts presents the soil parameter value distribution according to soil type and depth of exploration. Tables and charts of soil parameters for engineering purposes from each point of field exploration are viewed as follow.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Table 4 : Soil Parameters of AREA 1 at Indexim Port Area (GTK-01, GTK-02, and GTK-03) Thickness (m)

Soil Layer

Unit Weight

Total Stress Parameters

Effective Stress Parameters

Modulus of Elasticity

sat (kN/m3)

' (kN/m3)

cu (kN/m2)

u ( °)

c' (kN/m2)

' ( °)

Eundrained (kN/m2)

Edrained (kN/m2)

0.90 - 1.40

12.0

12.0

0

43

0

43

53100

53100

(2) Sandy SILT

4.05 - 5.10

18.3

8.3

0

28

0

28

6750

6750

(3) Clayey SILT

13.00 - 18.36

18.0

8.0

69

0

34

23

18446

16602

(4) Silty CLAY

1.50 - 3.00

18.0

8.0

109

0

54

26

21750

19575

18.0

8.0

123

0

61

27

24530

22077

(1) Coal

(5) Clayey SILT

Table 5 : Soil Parameters of AREA 2 at Indexim Port Area (GTK-04, GTK-05, and GTK-06) Thickness (m)

Soil Layer

Unit Weight

Total Stress Parameters

Effective Stress Parameters

Modulus of Elasticity

sat (kN/m3)

' (kN/m3)

cu (kN/m2)

u ( °)

c' (kN/m2)

' ( °)

Eundrained (kN/m2)

Edrained (kN/m2)

(1) Coal

0.75 - 0.85

12.0

12.0

0

27

0

27

4500

4500

(2) Clayey SILT

1.29 - 3.58

18.6

8.6

35

0

17

13

6975

6278

(3) Silty SAND

1.85 - 2.72

19.9

9.9

0

30

0

30

11100

11100

(4) Clayey SILT

9.10 - 13.55

18.0

8.0

101

0

50

26

20168

18151

(5) Silty CLAY

1.30 - 3.51

18.0

8.0

135

0

67

28

27000

24300

(6) Clayey SILT

9.95 - 10.20

18.0

8.0

148

0

74

28

29668

26701

19.0

9.0

270

0

135

33

54000

48600

(7) CLAYSTONE

Table 6 : Soil Parameters of AREA 3 at Indexim Port Area (GTK-07) Soil Layer

Thickness (m)

Unit Weight

Total Stress Parameters

Effective Stress Parameters

Modulus of Elasticity

sat (kN/m3)

' (kN/m3)

cu (kN/m2)

u ( °)

c' (kN/m2)

' ( °)

Eundrained (kN/m2)

Edrained (kN/m2)

(1) Clayey SILT

0.70

18.3

8.3

36

0

18

13

7200

6480

(2) Clayey SILT

12.05

19.1

9.1

97

0

48

26

19350

17415

(3) Silty CLAY

1.75

19.0

9.0

126

0

63

27

25200

22680

19.0

9.0

169

0

84

29

33840

30456

(4) Clayey SILT

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Total Stress Parameters N-SPT 0

10

20

30

40

 ( °)

c (kPa) 50

60

70

0

50

100 150 200 250 300 350 0

10

20

30

40

50

0 GTK-01 GTK-02 GTK-03

2

GTK-01 4

GTK-02

GTK-03

6

8

10

Depth (m)

12

14

16

18

20

22

24

26

28

GTK-01 GTK-02 GTK-03

30

Figure 12 : Distribution of Total Stress Parameters of AREA 1 at Indexim Port Area (GTK-01, GTK-02, and GTK-03)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Effective Stress Parameters N-SPT 0

10

20

30

40

' ( °)

c' (kPa) 50

60

70

0

20

40

60

80

100 120 140

0

0

10

20

30

40

50

GTK-01 GTK-02 GTK-03

2 GTK-01 4

GTK-02 GTK-03

6

8

10

12

Depth (m)

14

16

18

20

22

24

26

28

GTK-01 GTK-02

GTK-03 30

Figure 13 : Distribution of Effective Stress Parameters of AREA 1 at Indexim Port Area (GTK-01, GTK-02, and GTK-03)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Soil Modulus Parameters N-SPT 0

10

20

30

40

Eundrained (kPa) 50

60

70

0

20000

40000

Edrained (kPa) 60000

0

0

20000

40000

60000

2 GTK-01

GTK-02 4

GTK-03

GTK-01

GTK-01

GTK-02

GTK-02

GTK-03

GTK-03

6

8

10

12

Depth (m)

14

16

18

20

22

24

26

28

30

Figure 14 : Distribution of Soil Modulus of AREA 1 at Indexim Port Area (GTK-01, GTK-02, and GTK-03)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Soil Density Parameters  sat (kN/m3)

N-SPT 0

10

20

30

40

50

60

70

16

18

' (kN/m3) 20

6

8

10

0

2

GTK-01 4

GTK-02

GTK-03

6

8

10

Depth (m)

12

14

16

18

20

22

24

26

28

GTK-01

GTK-01

GTK-02

GTK-02

GTK-03

GTK-03

30

Figure 15 : Distribution of Unit Weight of AREA 1 at Indexim Port Area (GTK-01, GTK-02, and GTK-03)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Total Stress Parameters N-SPT 0

10

20

30

40

 ( °)

c (kPa) 50

60

70

0

50

100 150 200 250 300 350 0

10

20

30

40

0 GTK-04 GTK-05 GTK-06

2

GTK-04 4

GTK-05 GTK-06

6

8

10

Depth (m)

12

14

16

18

20

22

24

26

28

GTK-04 GTK-05

GTK-06 30

Figure 16 : Distribution of Total Stress Parameters of AREA 2 at Indexim Port Area (GTK-04, GTK-05, and GTK-06)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Effective Stress Parameters N-SPT 0

10

20

30

40

' ( °)

c' (kPa) 50

60

70

0

20

40

60

80

100 120 140

0

0

10

20

30

40

GTK-04

GTK-05 2

GTK-06

GTK-04 4

GTK-05 GTK-06

6

8

10

12

Depth (m)

14

16

18

20

22

24

26

GTK-04

28

GTK-05

GTK-06 30

Figure 17 : Distribution of Effective Stress Parameters of AREA 2 at Indexim Port Area (GTK-04, GTK-05, and GTK-06)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Soil Modulus Parameters N-SPT 0

10

20

30

40

Eundrained (kPa) 50

60

70

0

20000

40000

Edrained (kPa) 60000

0

2

0

20000

40000

60000

GTK-04

GTK-04

GTK-04

GTK-05

GTK-05

GTK-05

GTK-06

GTK-06

GTK-06

4

6

8

10

12

Depth (m)

14

16

18

20

22

24

26

28

30

Figure 18 : Distribution of Soil Modulus of AREA 2 at Indexim Port Area (GTK-04, GTK-05, and GTK-06)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Soil Density Parameters  sat (kN/m3)

N-SPT 0

10

20

30

40

50

60

70

16

18

' (kN/m3) 20

6

8

10

0 GTK-04 GTK-05

2

GTK-06

4

6

8

10

Depth (m)

12

14

16

18

20

22

24

26

28

GTK-04

GTK-04

GTK-05

GTK-05

GTK-06

GTK-06

30

Figure 19 : Distribution of Unit Weight of AREA 2 at Indexim Port Area (GTK-04, GTK-05, and GTK-06)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Total Stress Parameters N-SPT 0

10

20

30

40

 ( °)

c (kPa) 50

60

70

0

50

100 150 200 250 300 350 0

10

0

GTK-07

GTK-07

GTK-07

2

4

6

8

10

Depth (m)

12

14

16

18

20

22

24

26

28

30

Figure 20 : Distribution of Total Stress Parameters of AREA 3 at Indexim Port Area (GTK-07)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Effective Stress Parameters N-SPT 0

10

20

30

40

' ( °)

c' (kPa) 50

60

70

0

20

40

60

80

100 120 140

0 GTK-07

0

10

20

30

40

GTK-07

2

4

6

8

10

12

Depth (m)

14

16

18

20

22

24

26

28 GTK-07

30

Figure 21 : Distribution of Effective Stress Parameters of AREA 3 at Indexim Port Area (GTK07)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Soil Modulus Parameters N-SPT 0

10

20

30

40

Eundrained (kPa) 50

60

70

0

20000

40000

Edrained (kPa) 60000

0 GTK-07

GTK-07

0

20000

40000

60000

GTK-07

2

4

6

8

10

12

Depth (m)

14

16

18

20

22

24

26

28

30

Figure 22 : Distribution of Soil Modulus of AREA 3 at Indexim Port Area (GTK-07)

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SOIL INVESTIGATION KLALIN JETTY DEVELOPMENT – KALIORANG, EAST KALIMANTAN Soil Density Parameters  sat (kN/m3)

N-SPT 0

10

20

30

40

50

60

70

16

18

' (kN/m3) 20

6

8

10

0 GTK-07

GTK-07

GTK-07

2

4

6

8

10

Depth (m)

12

14

16

18

20

22

24

26

28

30

Figure 23 : Distribution of Unit Weight of AREA 3 at Indexim Port Area (GTK-07)

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Soil Parameters Based On Laboratory Data In addition controlling soil parameters that have been correlated with field exploration data, all UDS samples are also tested in geotechnical laboratory to supply additional soil parameters. According to field exploration results, there are thirty (30) UDS samples collected from total seven (7) boreholes. The testings in laboratory consist of index properties and strength properties. Type of testings for index properties are including as follow. 

Unit Weight Purpose: To determine the weight of soil per volume unit on wet and dry condition.



Natural Moisture Content Purpose : To determine the amount of water present in a quantity of soil in terms of its dry weight and to provide general correlations with strength, settlement, workability, and other properties.



Specific Gravity Purpose : To determine the specific gravity of the soil grains.



Atterberg Limits including Shrinkage Limit Purpose : To describe the consistency and plasticity of fine-grained soils with varying degrees of moisture. A shrinkage limit test gives a quantitative indication of how much moisture can change before any significant volume change and to also indication of change in volume.



Sieve Analysis Purpose : To determine the percentage of various grain sizes. The grain size distribution is used to determine the textural classification of soils (i.e., sand, silty clay, etc.) which in turn is useful in evaluating the engineering characteristics of soils such as permeability and susceptibility to frost action.



Hydrometer Analysis Purpose : To determine distribution (percentage) of particle sizes smaller than No. 200 sieve and identify the silt, clay and colloids percentage in the soil.

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 37

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Type of testings for strength properties are including as follow. 

Unconsolidated Undrained (UU) Triaxial Purpose : To determine strength characteristics of soils including detailed information on the effect of confinement and lateral stresses, pore pressure, drainage, and consolidation. UU Triaxial tests may also be used to determine the angle of internal friction of mixed soils (i.e., sandy clay) on total or effective stress as close as possible to the original condition in the field or to compensate for the effect of various intrusions and fissures and Young’s Modulus and damping coefficient of soils for foundation subjected to dynamic loads. UU Triaxial tests result will be applied for short term stability analysis.



One-Dimensional Consolidation Purpose : Determination of stress-strain-time properties of saturated soils under sustained loads.

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 38

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Table 7 : Summary of Index Properties INDEX PROPERTIES

Depth No.

Boring

Determination of Water Content - Specific Gravity

Atterberg Limits

Grain Size

Volumetric Unit Weight

Determination

Analysis

of Sample

Wn

(meter)

(%)

ϒm

ϒd

(t/m3)

(t/m3)

1.00 - 1.55

36.23

2.617

1.776

1.304

2.50 - 3.05 4.00 - 4.55

34.47

2.646

1.810

1.346

29.45

2.726

1.755

1.356

4

7.05 - 7.55

22.45

2.684

1.986

5

8.50 - 9.05

19.09

2.677

6

2.00 - 2.55

34.79

2.687

3.50 - 4.05

36.02

5.00 - 5.55

31.20

9

6.50 - 7.05

10 11

1 2 3

7 8

12

GTK-01

GTK-02

GTK-03

CLASSIFICATION

Void

Sr

e

n

(%)

(%)

(%)

(%)

(%)

(%)

(%)

(%)

(%)

1.01

0.50

94

58.18

21.86

36.32

25.84

0.00

13.00

68.00

18.00

86.85

0.97

0.49

94

51.93

23.15

28.78

28.66

23.00

5.00

72.00

23.00

95.13

CH

1.01

0.50

79

0.00

51.00

16.00

0.00

16.30

SM

1.622

0.65

0.40

92

23.29

9.45

13.84

26.00

3.00

62.00

34.00

3.00

37.84

CH

2.041

1.714

0.56

0.36

91

29.90

15.48

14.42

25.66

1.00

60.00

36.00

3.00

39.12

CL

1.821

1.351

0.99

0.50

95

68.81

23.48

45.33

33.72

0.00

10.00

66.00

24.00

89.63

CH

2.624

1.809

1.330

0.97

0.49

97

57.36

21.05

36.31

29.33

0.00

7.00

70.00

22.00

92.74

CH

2.631

1.839

1.402

0.88

0.47

94

53.44

19.19

34.25

36.42

1.00

18.00

65.00

16.00

80.79

CH

31.12

2.669

1.826

1.393

0.92

0.48

91

56.31

22.38

33.93

26.90

0.00

15.00

68.00

17.00

85.25

CH

1.20 - 1.75

31.54

2.545

1.839

1.398

0.82

0.45

98

77.36

22.99

54.37

29.12

2.45 - 3.00

32.07

2.581

1.833

1.388

0.86

0.46

96

Ratio

PL

IP

SL

Non-Plastic Soil

Non-Plastic Soil

Gravel

Sand

Silt

Clay

USCS Soil Classification

Porosity

Specific Gravity

LL

% Finer by Wt. Passing No. 200 Sieve

CH

8.00

28.00

53.00

10.00

63.32

CH

14.00

58.00

28.00

0.00

27.87

SM

4.00 - 4.55

36.03

2.585

1.804

1.326

0.95

0.49

98

62.71

20.14

42.58

29.11

4.00

26.00

57.00

14.00

70.59

CH

13

5.45 - 6.00

28.24

2.556

1.816

1.416

0.80

0.45

90

54.09

21.23

32.86

27.04

0.00

36.00

49.00

15.00

63.73

CH

14

1.00 - 1.55

31.86

2.666

1.878

1.424

0.87

0.47

97

54.61

22.20

32.42

34.22

2.00

11.00

67.00

20.00

87.26

CH

15

2.50 - 3.05

17.25

2.676

2.034

1.735

0.54

0.35

85

30.36

14.27

16.09

26.58

0.00

49.00

44.00

7.00

50.83

CL

4.00 - 4.55

20.24

2.684

2.011

1.672

0.60

0.38

90

32.98

16.01

16.98

31.21

2.00

49.00

42.00

7.00

49.06

CL

17

5.50 - 6.05

37.30

2.690

1.803

1.313

1.05

0.51

96

42.40

18.97

23.43

23.41

0.00

8.00

65.00

26.00

91.51

CL

18

7.00 - 7.55

39.92

2.617

1.771

1.266

1.07

0.52

98

60.43

25.09

35.34

21.35

1.00

20.00

55.00

24.00

78.77

CH

2.00 - 2.55

23.28

2.670

1.991

1.615

0.65

0.40

95

34.15

14.55

19.60

19.43

0.00

32.00

57.00

11.00

67.59

CL

3.50 - 4.05

20.57

2.670

2.023

1.678

0.59

0.37

93

37.37

15.42

21.95

32.36

1.00

32.00

51.00

15.00

66.27

CL

16

19 20

GTK-04

GTK-05

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 39

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

INDEX PROPERTIES

Depth No.

Boring

Wn

(meter)

(%)

21

5.00 - 5.55

36.04

22

6.50 - 7.05

23

8.00 - 8.55

24 25 26

GTK-06

27 28 29 30

GTK-07

Determination of Water Content - Specific Gravity

Atterberg Limits

Grain Size

Volumetric Unit Weight

Determination

Analysis

of Sample

ϒm

ϒd

(t/m3)

(t/m3)

2.639

1.806

1.328

25.78

2.653

1.942

1.544

26.76

2.671

1.940

1.530

1.50 - 2.05

29.79

2.631

1.886

3.00 - 3.55

38.36

2.670

1.794

4.50 - 5.05

17.83

2.600

7.50 - 8.05

29.16

2.644

0.05 - 0.55

35.13

1.50 - 2.00

26.72

4.50 - 5.05

29.16

Document Title : Final Report

CLASSIFICATION

Void

Sr

e

n

(%)

(%)

(%)

(%)

(%)

(%)

(%)

(%)

(%)

0.99

0.50

96

51.12

18.64

32.49

29.91

2.00

14.00

55.00

29.00

83.99

0.72

0.42

95

40.47

14.20

26.28

30.75

0.00

32.00

58.00

10.00

68.37

CL

0.75

0.43

96

52.35

19.23

33.12

30.05

0.00

19.00

68.00

13.00

80.87

CH

1.453

0.81

0.45

97

54.13

22.14

31.99

31.31

0.00

3.00

54.00

43.00

97.05

CH

1.297

1.06

0.51

97

54.13

22.39

31.74

23.56

1.00

14.00

59.00

26.00

84.94

CH

2.035

1.727

0.51

0.34

92

0.00

72.00

28.00

0.00

28.15

SM

1.906

1.476

0.79

0.44

97

53.74

23.13

30.61

36.77

0.00

4.00

59.00

38.00

96.17

CH

2.659

1.829

1.354

0.96

0.49

97

53.37

20.38

32.99

29.14

1.00

5.00

65.00

29.00

94.10

CH

2.660

1.937

1.529

0.74

0.43

96

53.12

24.03

29.09

38.07

0.00

3.00

70.00

27.00

96.75

CH

2.558

1.432

1.109

1.31

0.57

57

53.20

18.97

34.23

34.22

0.00

3.00

64.00

34.00

97.30

CH

Ratio

PL

IP

SL

Non-Plastic Soil

Document Ref. : R-01.02-V.2017-012-REV.00

Gravel

Sand

Silt

Clay

USCS Soil Classification

Porosity

Specific Gravity

LL

% Finer by Wt. Passing No. 200 Sieve

CH

Page Number : 40

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Table 8 : Summary of Strength Properties ENGINEERING PROPERTIES

Depth No.

Boring

Triaxial UU

of

Total Stress

Sample

cv

(meter)

(°)

1

1.00 - 1.55

4.111

0.314

0.351

1.432

2

2.50 - 3.05

3.812

0.306

0.276

0.856

3

GTK-01

(x 10-3 cm2/sec)

4.00 - 4.55

4

7.05 - 7.55

2.209

0.112

0.210

5.092

5

8.50 - 9.05

2.936

0.189

0.234

4.133

6

2.00 - 2.55

9.882

1.609

0.468

1.954

7

3.50 - 4.05

7.107

0.591

0.308

1.802

8

GTK-02

5.00 - 5.45

9

6.50 - 7.05

4.753

0.393

0.349

1.429

10

1.20 - 1.75

4.413

0.383

0.330

1.773

11

2.45 - 3.00

12

GTK-03

4.00 - 4.55

2.792

0.260

0.332

1.504

13

5.45 - 6.00

2.887

0.208

0.366

2.034

14

1.00 - 1.55

6.155

0.495

0.301

0.223

15

2.50 - 3.05

3.611

0.330

0.305

4.560

4.00 - 4.55

8.618

0.933

0.286

4.697

17

5.50 - 6.05

5.538

0.543

0.307

2.058

18

7.00 - 7.55

3.338

0.192

0.609

3.990

19

2.00 - 2.55

6.327

0.645

0.360

0.851

3.50 - 4.05

8.468

0.945

0.305

2.418

16

20

Final Report

Cc

c (kg/cm2)

φ

Document Title :

Consolidation Test

GTK-04

GTK-05

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 41

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

ENGINEERING PROPERTIES

Depth No.

Boring

Triaxial UU

of

Total Stress

Sample (°)

c (kg/cm2)

φ (meter)

cv (x 10-3 cm2/sec)

5.00 - 5.55

3.312

0.212

0.402

2.391

22

6.50 - 7.05

11.518

1.274

0.302

1.746

23

8.00 - 8.55

11.973

1.621

0.424

2.056

24

1.50 - 2.05

5.208

0.502

0.381

1.549

25

3.00 - 3.55

2.936

0.142

0.282

2.833

GTK-06

4.50 - 5.05

27

7.50 - 8.05

10.491

1.165

0.316

1.632

28

0.05 - 0.55

6.252

0.627

0.304

2.037

1.50 - 2.00

10.704

1.865

0.325

1.329

29 30

Final Report

Cc

21

26

Document Title :

Consolidation Test

GTK-07

4.50 - 5.05

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 42

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

4. GEOTECHNICAL ASSESSMENT AND RECOMMENDATION 4.1 COAL STOCKPILE The embankment that will be analyzed is coal stockpile embankment with three (3) types of different height, those are 4.0 m, 6.0 m, and 8.0 m. Basic calculation will be consist of soil bearing capacity and consolidation settlement. Minimun Distance 4 meter

Soil Layer 1

B

L

Soil Layer 2

COAL COAL

29°

H

ROAD

Soil Layer 3

29°

Soil Layer n

Figure 24 : Illustrations of Coal Stockpile at Indexim Port Area

Soil Bearing Capacity Underneath Coal Stockpile The calculation of soil bearing capacity is reffering to Terzaghi (1943). The boreholes references have been covering estimated area subjected to be filled for coal stockpile. There are seven (7) boreholes at Indexim Port Area which have been used to calculate the soil bearing capacity underneath coal stockpile. These references have been used to assess the appropriate soil parameters for calculation of soil bearing capacity and combined with laboratory data. Table 9 : Summary of Soil Bearing Capacity Calculation at Indexim Port Area, Kaliorang Location

Coal Stockpile Height (m)

Ultimate Bearing Capacity (kN/m2)

Bearing Pressure (kN/m2)

Safety Factor, SF

4.0

121

48

2.52

6.0

121

72

1.68

8.0

121

96

1.26

10.0

121

120

1.01

4.0

180

48

3.75

6.0

180

72

2.50

8.0

180

96

1.87

15.0

180

180

1.00

4.0

185

48

3.86

6.0

185

72

2.57

8.0

185

96

1.93

15.0

185

180

1.03

AREA 1

AREA 2

AREA 3

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 43

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Based on soil bearing capacity calculations above, maximum coal stockpile height at AREA 1 is limited to 10 m while maximum coal stockpile height at AREA 2 is limited to 15 m. Lowest value of safety factor of soil bearing capacity has identified at AREA 1 (GTK-01, GTK-02, and GTK-03). This problem arises as a consequence of loose material on top ground layer. Recompact all top ground layer or replace with better material quality will be an alternative solution to increase the soil bearing capacity at coal stockpile area.

Settlement Generated By Coal Stockpile Placing additional load over an existing compressible ground (e.g. cohesive soil) will generate a consolidation settlement for a period of time. In this case, a potential settlement might occur on Clayey SILT soil. The amount and time duration of settlement will be depending on the soil properties (e.g. Cc and cv). Soil parameters for settlement analysis are determined based on UDS samples which had been taken during field exploration works and had been tested in laboratory. The settlement calculation is accomodated three (3) types of coal stockpile height (4 m, 6 m, and 8 m). Table 10 : Summary of Settlement Calculation at Indexim Port Area, Kaliorang Location

AREA 1

AREA 2

AREA 3

Coal Stockpile Height (m)

Time Rate Settlement U = 99 %, t (years)

Settlement (mm)

4.0

8

210

6.0

14

274

8.0

17

321

4.0

1

204

6.0

2

267

8.0

2

309

4.0

27

208

6.0

35

274

8.0

55

340

The presence of Silty SAND layer at AREA 2 has accelerated the consolidation settlement at AREA 2 compare to the other area. All AREA will generate slightly similiar amount of total consolidation settlement. All AREA is suitable for coal stockpile with maximum height of 8 m for minimum treatment.

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 44

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Slope Stability Analysis Slope stability analysis was performed for slope around coal stockpile at Indexim Port Area. The analysis performed using the numerical modeling program SLIDE (Rocscience, 2010). Stability analysis was computed by SLIDE using the GLE/Morgenstern and Price method (Fredlund and Krahn, 1977; Morgenstern and Price, 1965). The groundwater being modeled using water surface method (γwater = 9.81 kN/m3). The slope being modelled based on cross section of AREA 1 and AREA 2. Material properties for slope stability analysis are presented in the following table below. Table 11 : Material Properties SLIDE v6.0 – Slope Stability at AREA 1 Indexim Port Area

Table 12 : Material Properties SLIDE v6.0 – Slope Stability at AREA 2 Indexim Port Area

Toe of coal stockpile is modeled to be placed 32 m away from existing slope with an angle of coal stockpile is set for 1V:2H. The results of slope stability analyses for slope at Indexim Port Area are presented graphically in the following figures.

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 45

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 4 m – AREA 1 (Static Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Static 4m N/A 1.683

Safety Factor 0.000 0.500 1.000 80

1.500 2.000 2.500 3.000 3.500 60

4.000 4.500 5.000

1.683

5.500 6.000+

20

40

3.574

-20

0

W

0

20

40

60

80

100

120

140

160

180

200

220

240

260

Figure 25 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 4 m – Static Load Condition

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 46

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 4 m – AREA 1 (Dynamic Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Dynamic 4m 0.160 g 1.115

Safety Factor 0.000 150

0.500

0.16

1.000 1.500 2.000

1.115

125

2.500 3.000 3.500 4.000

100

4.500 5.000 5.500

25

50

75

6.000+

0

W

0

25

50

75

100

125

150

175

200

225

250

275

300

325

350

375

400

Figure 26 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 4 m – Dynamic Load Condition

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 47

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 6 m – AREA 1 (Static Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Static 6m N/A 1.683

Safety Factor 0.000 0.500 1.000 80

1.500 2.000 2.500 3.000 3.500 60

4.000 4.500 5.000

1.683

5.500 6.000+

20

40

2.973

-20

0

W

0

20

40

60

80

100

120

140

160

180

200

220

240

260

Figure 27 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 6 m – Static Load Condition

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 48

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 6 m – AREA 1 (Dynamic Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Dynamic 6m 0.160 g 1.040

175

Safety Factor 0.000 0.500

0.16

1.000 150

1.500 2.000

1.040

2.500 3.000 125

3.500 4.000 4.500 5.000

100

5.500

25

50

75

6.000+

0

W

0

25

50

75

100

125

150

175

200

225

250

275

300

325

350

375

400

425

450

Figure 28 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 6 m – Dynamic Load Condition

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 49

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 8 m – AREA 1 (Static Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Static 8m N/A 1.683

Safety Factor 0.000 0.500 1.000 80

1.500 2.000 2.500 3.000 3.500 60

4.000

1.683

4.500 5.000 5.500

2.585

20

40

6.000+

-20

0

W

0

20

40

60

80

100

120

140

160

180

200

220

240

260

Figure 29 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 8 m – Static Load Condition

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 50

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 8 m – AREA 1 (Dynamic Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Dynamic 8m 0.160 g 0.977

Safety Factor 0.000 150

0.500

0.16

1.000 1.500

0.977

2.000

125

2.500 3.000 3.500 4.000 4.500 100

5.000 5.500

25

50

75

6.000+

0

W

0

25

50

75

100

125

150

175

200

225

250

275

300

325

350

375

400

425

Figure 30 : Potential Slope Failure AREA 1 (GTK-01, GTK-02, and GTK-03); H = 8 m – Dynamic Load Condition

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 51

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 4 m – AREA 2 (Static Load)

100

Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Static 4m N/A 2.625

Safety Factor 0.000 0.500 1.000

0.919

1.500 2.000 80

2.500 3.000 3.500 4.000 4.500 60

5.000 5.500 6.000+

40

2.625

0

20

W

140

160

180

200

220

240

260

280

300

320

340

360

380

400

Figure 31 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 4 m – Static Load Condition

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 4 m – AREA 2 (Dynamic Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Dynamic 4m 0.160 g 1.688

80

Safety Factor 0.000 0.500

0.16

1.000 1.500

0.651

2.000 2.500 3.000 60

3.500 4.000 4.500 5.000 5.500

1.688

40

6.000+

0

20

W

180

200

220

240

260

280

300

320

340

360

380

Figure 32 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 4 m – Dynamic Load Condition

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 6 m – AREA 2 (Static Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Static 6m N/A 2.943

Safety Factor 0.000 0.500

0.919

1.000 80

1.500 2.000 2.500 3.000 3.500 4.000 60

4.500

2.943

5.000 5.500 6.000+

40

1.099

0

20

W

180

200

220

240

260

280

300

320

340

360

380

Figure 33 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 6 m – Static Load Condition

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 6 m – AREA 2 (Dynamic Load)

100

Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Dynamic 6m 0.160 g 1.762

Safety Factor 0.000 0.500

0.16

1.000

0.650

1.500 80

2.000 2.500 3.000 3.500 4.000 4.500 60

5.000 5.500 6.000+

40

1.762

0

20

W

180

200

220

240

260

280

300

320

340

360

380

400

420

Figure 34 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 6 m – Dynamic Load Condition

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 8 m – AREA 2 (Static Load)

100

Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Static 8m N/A 2.436

Safety Factor 0.000

0.920

0.500 1.000 1.500

80

2.000 2.500 3.000 3.500 4.000

60

4.500

2.436

5.000 5.500

40

6.000+

0

20

W

140

160

180

200

220

240

260

280

300

320

340

360

380

400

Figure 35 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 8 m – Static Load Condition

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Analysis Data for Slope Stability with Coal Stockpile H = 8 m – AREA 2 (Dynamic Load) Loading Type Embankment Height Seismic Load Safety Factor

= = = =

Dynamic 8m 0.160 g 1.496

80

Safety Factor 0.000

0.651 1.496

0.500 1.000

0.16

1.500 2.000 2.500

60

3.000 3.500 4.000 4.500 5.000 5.500

40

6.000+

0

20

W

180

200

220

240

260

280

300

320

340

360

380

Figure 36 : Potential Slope Failure AREA 2 (GTK-04, GTK-05, and GTK-06); H = 8 m – Dynamic Load Condition

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Summary of safety factor of coal stockpile slope is presented as follow: Table 13 : Summary of Safety Factor of Slope Stability at Indexim Port Area, Kaliorang Location

Coal Stockpile Height (m) 4.0

AREA 1

6.0 8.0 4.0

AREA 2

6.0 8.0

Loading Type

Safety Factor, SF

Remark

Static

1.683

Safe

Dynamic

1.115

Safe

Static

1.683

Safe

Dynamic

1.040

Critical

Static

1.683

Safe

Dynamic

0.977

Slightly Failure

Static

2.625

Safe

Dynamic

1.688

Safe

Static

2.943

Safe

Dynamic

1.762

Safe

Static

2.436

Safe

Dynamic

1.496

Safe

Based on slope stability analysis results, it can be concluded that the slope condition is safe at static and dynamic loading state at AREA 2. A little bit critical slope condition is at AREA 1. Maximum coal stockpile height at AREA 1 is limited to 6 m under seismic condition.

4.2 SHALLOW FOUNDATION Bearing Capacity of Shallow Foundation There will be 3 (three) types of shallow foundation which will be analyzed in this chapter. We have already divided the shallow foundations into several dimensions such as 1 m x 1 m x1 m, 1.5 m x 1.5 m x 1.5 m, and 2 m x 2 m x 2 m that is width, length, and thickness respectively. The calculation of axial force has included the self weight of footing and weight of soil over footing. The variations of embedment depth (D) of shallow foundation are 1.0 m to 1.5 m below the surface. Total seven (7) of boreholes are considered as references in determining soil parameters for bearing capacity calculation of shallow foundation. Also additional data collected from laboratory results have been taken into account to perform analysis of bearing capacity calculation.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

FILL D

Layer 1 t

Layer 2

L B

Layer 3

Layer n

Figure 37 : Illustrations of Shallow Foundation Summary of shallow foundation bearing capacity is presented as follow: Table 14 : Summary of Shallow Foundation Bearing Capacity Location

Footing Dimension, BxLxt (m)

Footing Depth (m)

Ultimate Bearing Capacity (kN/m2)

Axial Force (kN)

Bearing Pressure (kN/m2)

Safety Factor, SF

1 x 1 x 0.5

1.5

306

50

50

6.12

1.5 x 1.5 x 0.6

1.5

334

180

80

4.18

2 x 2 x 0.7

1.5

361

480

120

3.00

AREA 1

AREA 2

AREA 3

1 x 1 x 0.5

1.0

242

34

34

7.12

1.5 x 1.5 x 0.6

1.0

242

125

56

4.32

2 x 2 x 0.7

1.0

242

320

80

3.03

1 x 1 x 0.5

1.0

250

30

30

8.33

1.5 x 1.5 x 0.6

1.0

250

115

51

4.90

2 x 2 x 0.7

1.0

250

300

75

3.33

According to the bearing capacity calculation results above have shown that all locations will be suitable for using shallow foundation. However, settlement analysis should be performed whenever the bearing capacity has been adequate to support the design load.

Settlement of Shallow Foundation Further analysis in designing of a shallow foundation is settlement check. Even the foundation bearing capacity has passed the design criterion but sometimes the settlement will be the most important role that should be considered while designing a shallow foundation. There is a maximum tolerable amount of settlement that should be fulfilled for shallow foundation design. For framed structure is allowed to settle not more than 5-10 cm or even less and for masonry Document Title : Final Report

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN structure is restricted only about 2.5-5.0 cm (Sowers, 1962). Settlement analysis will follow similar foundation types as in bearing capacity analysis. Table 15 : Summary of Settlement for Shallow Foundation Location

Footing Dimension, BxLxt (m)

Axial Force (kN)

Time Rate Settlement U = 99 %, t (months)

Settlement (mm)

1 x 1 x 0.5

50

22

48.87

1.5 x 1.5 x 0.6

180

22

48.52

2 x 2 x 0.7

480

22

49.69

1 x 1 x 0.5

34

11

49.97

1.5 x 1.5 x 0.6

125

11

48.82

2 x 2 x 0.7

320

16

49.85

AREA 1

AREA 2

AREA 3

1 x 1 x 0.5

30

26

47.89

1.5 x 1.5 x 0.6

115

41

50.49

2 x 2 x 0.7

300

41

49.68

The calculation of axial force has included the self weight of footing and weight of soil over footing. Settlement analysis has been set for maximum 50 mm of tolerable settlement limit. Typical vertical load of (1m x 1m x 0.5m) foundation is varying from 3 to 5 tons. For a foundation of (1.5m x 1.5m x 0.6m) type could support vertical load about 11 to 18 tons. And for (2m x 2m x 0.7m) foundation type could support vertical load about 30 to 48 tons.

Subgrade Modulus of Shallow Foundation The simplest approach to structural design of footings is the rigid method (also known as conventional method). This method assumes the footing is much more rigid than the underlying soils, which means any distortions in the footing are too small to significantly impact the distribution of bearing pressure. This simple distribution makes it easy to compute the flexural stresses and deflections (differential settlements) in the footing. For analysis purposes, the footing becomes an inverted and simply loaded two-way slab, which means the shears, moments and deflections may be easily computed using the principles of structural mechanics. The engineer can then select the appropriate footing thickness and reinforcement. Although this type of analysis is appropriate for spread footings, it does not accurately model mat foundations because the width-to-thickness ratio is much greater in mats, and the assumption of rigidity is no longer valid. Portions of a mat beneath colums and bearing walls settle more than the portions with less load, which means the bearing pressure will be greater

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN beneath the heavily-loaded zones. This redistribution of bearing pressure is most pronounced when the ground is stiff compared to the mat. Then pseudo-coupled method (Liao, 1991; Horvath, 1993) is an attempt to overcome the lack of coupling in the Winkler method while avoiding the difficulties of the coupled method. It does so by using springs that act independently, but have different ks values depending on their location on the mat. To properly model the real response of a uniform soil, the springs along the perimeter of the mat should be stiffer than those in the center. Model studies indicate that reasonable results are obtained when ks values along the perimeter of the mat are about twice those in the center (ACI, 1993). The subgrade modulus (ks) values for each type of shallow foundation are presented in the following tables below. Table 16 : Summary of ks of Shallow Foundation Location

Footing Dimension, BxLxt (m)

Axial Force (kN)

Bearing Pressure (kN/m2)

Settlement (mm)

Modulus of Subgrade Reaction, ks (kN/m2/m)

1 x 1 x 0.5

50

50

48.87

1023

1.5 x 1.5 x 0.6

180

80

48.52

1648

2 x 2 x 0.7

480

120

49.69

2414

1 x 1 x 0.5

34

34

49.97

680

1.5 x 1.5 x 0.6

125

56

48.82

1147

2 x 2 x 0.7

320

80

49.85

1604

AREA 1

AREA 2

AREA 3

1 x 1 x 0.5

30

30

47.89

626

1.5 x 1.5 x 0.6

115

51

50.49

1010

2 x 2 x 0.7

300

75

49.68

1509

4.3 DEEP FOUNDATION Once the design loads have been defined, we need to develop foundation designs that satisfy several performance requirements. The first category is strength requirements, which are intended to avoid catastrophic failures. There are two (2) types of strength requirements and have been described as follow: 

Geotechnical strength requirements Geotechnical strength requirements are those that address the ability of the soil or rock to accept the loads imparted by the foundation without failing. The strength of soil is governed

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN by its capacity to sustain shear stresses, so we satisfy geotechnical strength requirements by comparing shear stresses with shear strengths and designing accordingly. Geotechnical strength analysis are almost always performed using allowable stress design (ASD) methods. 

Structural strength requirements Structural strength requirements address the foundation’s structural integrity and its ability to safely carry the applied loads.

In general, the ultimate axial capacity of deep foundation (e.g. bored pile or driven pile) can be obtained as the summation of tip resistance plus skin friction resistance. In practice, the calculation of deep foundation capacity will be reffering to Meyerhof (1976) when dealing with driven pile and O’Neill & Reese (1999) while dealing with bored pile. To properly select and design deep foundations, we need to understand how they transfer structural loads into the ground. These load-transfer mechanism depend on the type of load being imposed, so it is convenient to divide structural loads into 2 (two) categories: 1.

Axial loads Applied tensile or compressive loads that act parallel to the axis of the foundation. These loads induce either tension or compression in the foundation, but no flexure. If the foundation is vertical, then the axial load is equal to the vertical applied load.

2.

Lateral loads Those that act perpendicular to the axis of the foundation. This category includes shear and moment loads.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Figure 38 : Load-Transfer Mechanism: a) Axial Compressive Loads; b) Axial Tension Loads; c) Lateral Loads There are two (2) types of deep foundation that will be analyzed in this section. The first type is concrete spun pile (OD. 300 mm, 400 mm, and 500 mm) and bored pile (diameter 600 mm, 800 mm, and 1000 mm).

Concrete Spun Pile Axial Capacity Allowable axial capacity has been calculated referring to Engineering Manual (EM 1110-1-1904) with minimum factor of safety of about 2.0 while the allowable pullout capacity has been calculated with minimum factor of safety of about 2.0. The allowable bearing capacities of concrete spun pile for each borehole references are given in the following table and also presented graphically in the next figures: Table 17 : Summary of Concrete Spun Pile Bearing Capacity OD. (mm) 300

400

500

Location

Pile Penetration Below Ground (m)

Allowable Axial Compression (kN)

Allowable Axial Pull Out (kN)

Safety Factor, SF

AREA 1

30

589

417

2

AREA 2

34

913

616

2

AREA 3

30

865

578

2

AREA 1

30

802

568

2

AREA 2

34

1256

835

2

AREA 3

30

1192

783

2

AREA 1

30

1025

725

2

AREA 2

34

1618

1060

2

AREA 3

30

1537

993

2

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area Pile Type : GTK-01, GTK-02, and GTK-03 OD.

N-SPT 0

20

30

40

NOTE : Pile penetration = 30 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

100

200

300

400

0

500 0

0 Average of GTK-01, GTK-02, and GTK-03

OD.300 mm (GTK-01, GTK-02, GTK-03)

5

5

5

10

10

10

15

Depth (m)

Depth (m)

0

10

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 300 mm

Depth (m)

Project Ref.

15

200

400

600

800

OD. 300 mm (GTK-01, GTK-02, GTK-03)

15

20

20

20

25

25

25

30

30

30

Figure 39 : Bearing Capacity of Concrete Spun Pile (OD. 300 mm) – AREA 1, Indexim Port Area

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area Pile Type : GTK-04, GTK-05, and GTK-06 OD.

N-SPT 0

10

20

30

40

NOTE : Pile penetration = 34 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

0

0 Average of GTK-04, GTK-05, and GTK-06

200

400

600

0

800

OD. 300 mm (GTK-04, GTK-05, GTK-06)

1000

1500

OD. 300 mm (GTK-04, GTK-05, GTK-06)

5

5

10

10

10

15

15

15

20

500

0

5

Depth (m)

Depth (m)

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 300 mm

Depth (m)

Project Ref.

20

20

25

25

25

30

30

30

35

35

35

40

40

40

Figure 40 : Bearing Capacity of Concrete Spun Pile (OD. 300 mm) – AREA 2, Indexim Port Area

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Project Ref.

: SI Indexim Port Area : GTK-07

Pile Type OD.

N-SPT 0

10

20

30

40

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 300 mm

NOTE : Pile penetration = 30 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

200

400

600

0

800

5

10

10

10

Depth (m)

5

Depth (m)

Depth (m)

5

15

20

20

25

25

25

30

30

GTK-07

600

800

1000

15

20

30

400

OD. 300 mm (GTK-07)

OD. 300 mm (GTK-07)

15

200

0

0

0

Figure 41 : Bearing Capacity of Concrete Spun Pile (OD. 300 mm) – AREA 3, Indexim Port Area

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area Pile Type : GTK-01, GTK-02, and GTK-03 OD.

N-SPT 0

20

30

40

NOTE : Pile penetration = 30 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

100

200

300

400

500

0

600 0

0 Average of GTK-01, GTK-02, and GTK-03

OD.400 mm (GTK-01, GTK-02, GTK-03)

5

5

5

10

10

10

15

Depth (m)

Depth (m)

0

10

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 400 mm

Depth (m)

Project Ref.

15

200

400

600

800

1000

OD. 400 mm (GTK-01, GTK-02, GTK-03)

15

20

20

20

25

25

25

30

30

30

Figure 42 : Bearing Capacity of Concrete Spun Pile (OD. 400 mm) – AREA 1, Indexim Port Area

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area Pile Type : GTK-04, GTK-05, and GTK-06 OD.

N-SPT 0

10

20

30

40

NOTE : Pile penetration = 34 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

0

0 Average of GTK-04, GTK-05, and GTK-06

200

400

600

800

1000

0

1200

OD. 400 mm (GTK-04, GTK-05, GTK-06)

1000

1500

2000

OD. 400 mm (GTK-04, GTK-05, GTK-06)

5

5

10

10

10

15

15

15

20

500

0

5

Depth (m)

Depth (m)

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 400 mm

Depth (m)

Project Ref.

20

20

25

25

25

30

30

30

35

35

35

40

40

40

Figure 43 : Bearing Capacity of Concrete Spun Pile (OD. 400 mm) – AREA 2, Indexim Port Area

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Project Ref.

: SI Indexim Port Area : GTK-07

Pile Type OD.

N-SPT 0

10

20

30

40

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 400 mm

NOTE : Pile penetration = 30 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

200

400

600

800

0

1000

5

10

10

10

Depth (m)

5

Depth (m)

Depth (m)

5

15

20

20

25

25

25

30

30

GTK-07

1500

15

20

30

1000

OD. 400 mm (GTK-07)

OD. 400 mm (GTK-07)

15

500

0

0

0

Figure 44 : Bearing Capacity of Concrete Spun Pile (OD. 400 mm) – AREA 3, Indexim Port Area

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area Pile Type : GTK-01, GTK-02, and GTK-03 OD.

N-SPT 0

20

30

40

NOTE : Pile penetration = 30 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

200

400

600

0

800 0

0 Average of GTK-01, GTK-02, and GTK-03

OD.500 mm (GTK-01, GTK-02, GTK-03)

5

5

5

10

10

10

15

Depth (m)

Depth (m)

0

10

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 500 mm

Depth (m)

Project Ref.

15

500

1000

1500

OD. 500 mm (GTK-01, GTK-02, GTK-03)

15

20

20

20

25

25

25

30

30

30

Figure 45 : Bearing Capacity of Concrete Spun Pile (OD. 500 mm) – AREA 1, Indexim Port Area

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Page Number : 70

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area Pile Type : GTK-04, GTK-05, and GTK-06 OD.

N-SPT 0

10

20

30

40

NOTE : Pile penetration = 34 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

0

0 Average of GTK-04, GTK-05, and GTK-06

500

1000

0

1500

OD. 500 mm (GTK-04, GTK-05, GTK-06)

1000

1500

2000

2500

OD. 500 mm (GTK-04, GTK-05, GTK-06)

5

5

10

10

10

15

15

15

20

500

0

5

Depth (m)

Depth (m)

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 500 mm

Depth (m)

Project Ref.

20

20

25

25

25

30

30

30

35

35

35

40

40

40

Figure 46 : Bearing Capacity of Concrete Spun Pile (OD. 500 mm) – AREA 2, Indexim Port Area

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Page Number : 71

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Project Ref.

: SI Indexim Port Area : GTK-07

Pile Type OD.

N-SPT 0

10

20

30

40

Calculation Method : Meyerhof, 1976, 1983

: Spun Pile : 500 mm

NOTE : Pile penetration = 30 m below ground surface Allowable Compression Capacity (kN)

Allowable Pull Out Capacity (kN) 50

60

0

70

200

400

600

800

1000

0

1200

5

10

10

10

Depth (m)

5

Depth (m)

Depth (m)

5

15

20

20

25

25

25

30

30

GTK-07

1500

2000

15

20

30

1000

OD. 500 mm (GTK-07)

OD. 500 mm (GTK-07)

15

500

0

0

0

Figure 47 : Bearing Capacity of Concrete Spun Pile (OD. 500 mm) – AREA 3, Indexim Port Area It is recommended to drive concrete spun pile until bedrock (N-SPT > 50) in order to receive better pile bearing capacity and also minimizing the potential of concrete spun pile to settle. Final set criteria for driving a concrete spun pile is limited for 10 blows/10 mm and the maximum driving stress is limited to 0.6 fc’. Pile driving analyzer should be performed at the beginning of construction to verify actual pile foundation bearing capacity which had been

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 72

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN calculated theoretically by using the minimum safety factor of 2. Beware of group efficiency in designing pile group system. Consider the effeciency effect for lateral loading is recommended.

Concrete Bored Pile Axial Capacity Allowable axial capacity has been calculated referring to Engineering Manual (EM 1110-1-1904) with minimum factor of safety of about 2.5 while the allowable pullout capacity has been calculated with minimum factor of safety of about 2.5. The allowable bearing capacities of concrete bored pile for each area at Indexim Port are given in the following table and also presented graphically in the next figures. Table 18 : Summary of Concrete Bored Pile Bearing Capacity Diameter (mm) 600

800

1000

Location

Pile Penetration Below Ground (m)

AREA 1

30

AREA 2

34

AREA 3

30

AREA 1

Allowable Axial Pull Out (kN)

Safety Factor, SF

982

803

2.5

1857

1338

2.5

1904

1344

2.5

30

1365

1162

2.5

AREA 2

34

2598

1887

2.5

AREA 3

30

2661

1883

2.5

AREA 1

30

1775

1565

2.5

AREA 2

34

3400

2468

2.5

AREA 3

30

3479

2467

2.5

Document Title : Final Report

Allowable Axial Compression (kN)

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 73

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-01, GTK-02, GTK-03

Pile Type OD.

10

20

30

40

50

0

60

Average of GTK-01, 10 20 30 GTK-02, and GTK-03

40

400

600

800

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

1000

0

2.25 2.25 3.75

3.75 7.5 6.75 6.75

5

6.75 7.5

5

6.75

9

500

1000

1500

0

D600 (GTK-01, GTK-02, GTK-03) 0 300600900120015001800210024002700300033003600390042004500

D600 (GTK-01, GTK-02, GTK-03) 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

50

2.25

C O N C R E T E

0 Ult. Compression Ult. Pull Out

5 5

C O N C R E T E

All. Compression All. Pull Out

5.25 5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

10

6

P I L E

10

10

3.75 3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

200

0

0 0 0 1 2 3 4 5 6 7 85 9 10 11 12 13 14 15 16 17 1810 19 20 21 22 23 24 25 26 27 28 2915 30 31 32 33 34 35 36 37 38 3920 40 41 42 43 44 45 46 47 48 49 25 50 51 52 53 54 55 56 57 58 59 6030

NOTE : Pile penetration = 30 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 600 mm

Depth (m)(m) Depth

Project Ref.

15

15

15 15

5.25 5.25 5.25 5.25

5.25 6 6

20

20

6

20

20

8.25 8.25

8.25 8.25 8.25 8.25 8.25 8.25

8.25 8.25

25

8.25

25

25

25

30

3030

8.25 37.5 37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

Figure 48 : Bearing Capacity of Concrete Bored Pile (D600) – AREA 1, Indexim Port Area

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 74

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-04, GTK-05, GTK-06

Pile Type OD.

10

20

30

40

50

0

60

10

20

2.25

Average of GTK-04, 30 40 50 GTK-05, and GTK-06

1000

1500

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

2000

2.25 2.25 3.75

3.75 7.5

5

6.75 6.75 6.75 7.5

5

6.75

9

1000

2000

3000

0

D600 (GTK-04, GTK-05, GTK-06) 0 300600900120015001800210024002700300033003600390042004500

D600 (GTK-04, GTK-05, GTK-06) 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

0

C O N C R E T E

0 Ult. Compression Ult. Pull Out

5

5

C O N C R E T E

All. Compression All. Pull Out

5.25

10

5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

6

15

15

3.75

P I L E

10

10

3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

500

0

0 0 0 1 2 3 4 5 5 6 7 8 9 10 11 12 1310 14 15 16 17 18 19 20 2115 22 23 24 25 26 27 28 2920 30 31 32 33 34 35 36 3725 38 39 40 41 42 43 44 30 45 46 47 48 49 50 51 5235 53 54 55 56 57 58 59 6040

NOTE : Pile penetration = 34 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 600 mm

Depth (m)(m) Depth

Project Ref.

20

15

20 15

5.25 5.25 5.25

5.25 5.25

25

25

6 6 6

20

20

8.25 8.25

8.25 8.25 8.25

30

30

8.25 8.25 8.25

8.25 8.25

25

25

8.25 8.25 37.5

35

35

40

3040

37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

Figure 49 : Bearing Capacity of Concrete Bored Pile (D600) – AREA 2, Indexim Port Area

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 75

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-07

Pile Type OD.

10

20

30

40

50

0

60

10

20

30

40

GTK-07 50

1000

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

1500

2.25 2.25 3.75

3.75 7.5 6.75 6.75

5

6.75 7.5

5

6.75

9

500

1000

1500

2000

0

D600 (GTK-07) 0 300600900120015001800210024002700300033003600390042004500

D600 (GTK-07) 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

0

2.25

C O N C R E T E

0 Ult. Compression Ult. Pull Out

5 5

C O N C R E T E

All. Compression All. Pull Out

5.25 5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

10

6

P I L E

10

10

3.75 3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

500

0

0 0 0 1 2 3 4 5 6 7 85 9 10 11 12 13 14 15 16 17 1810 19 20 21 22 23 24 25 26 27 28 2915 30 31 32 33 34 35 36 37 38 3920 40 41 42 43 44 45 46 47 48 49 25 50 51 52 53 54 55 56 57 58 59 6030

NOTE : Pile penetration = 30 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 600 mm

Depth (m)(m) Depth

Project Ref.

15

15

15 15

5.25 5.25 5.25

5.25 5.25 6 6

20

20

6

20

20

8.25 8.25

8.25 8.25 8.25 8.25 8.25 8.25

8.25 8.25

25

8.25

25

25

25

30

3030

8.25 37.5 37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

Figure 50 : Bearing Capacity of Concrete Bored Pile (D600) – AREA 3, Indexim Port Area

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 76

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-01, GTK-02, GTK-03

Pile Type OD.

10

20

30

40

50

0

60

Average of GTK-01, 10 20 30 GTK-02, and GTK-03

40

1000

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

1500

0

2.25 2.25 3.75

3.75 7.5 6.75 6.75

5

6.75 7.5

5

6.75

9

500

1000

1500

0

D800 (GTK-01, GTK-02, GTK-03) 0 300600900120015001800210024002700300033003600390042004500

D800 (GTK-01, GTK-02, GTK-03) 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

50

2.25

C O N C R E T E

0 Ult. Compression Ult. Pull Out

5 5

C O N C R E T E

All. Compression All. Pull Out

5.25 5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

10

6

P I L E

10

10

3.75 3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

500

0

0 0 0 1 2 3 4 5 6 7 85 9 10 11 12 13 14 15 16 17 1810 19 20 21 22 23 24 25 26 27 28 2915 30 31 32 33 34 35 36 37 38 3920 40 41 42 43 44 45 46 47 48 49 25 50 51 52 53 54 55 56 57 58 59 6030

NOTE : Pile penetration = 30 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 800 mm

Depth (m)(m) Depth

Project Ref.

15

15

15 15

5.25 5.25 5.25 5.25

5.25 6 6

20

20

6

20

20

8.25 8.25

8.25 8.25 8.25 8.25 8.25 8.25

8.25 8.25

25

8.25

25

25

25

30

3030

8.25 37.5 37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

Figure 51 : Bearing Capacity of Concrete Bored Pile (D800) – AREA 1, Indexim Port Area

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 77

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-04, GTK-05, GTK-06

Pile Type OD.

10

20

30

40

50

0

60

10

20

2.25

Average of GTK-04, 30 40 50 GTK-05, and GTK-06

1000

1500

2000

2500

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

3000

2.25 2.25 3.75

3.75 7.5

5

6.75 6.75 6.75 7.5

5

6.75

9

1000

2000

3000

4000

0

D800 (GTK-04, GTK-05, GTK-06) 0 300600900120015001800210024002700300033003600390042004500

D800 (GTK-04, GTK-05, GTK-06) 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

0

C O N C R E T E

0 Ult. Compression Ult. Pull Out

5

5

C O N C R E T E

All. Compression All. Pull Out

5.25

10

5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

6

15

15

3.75

P I L E

10

10

3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

500

0

0 0 0 1 2 3 4 5 5 6 7 8 9 10 11 12 1310 14 15 16 17 18 19 20 2115 22 23 24 25 26 27 28 2920 30 31 32 33 34 35 36 3725 38 39 40 41 42 43 44 30 45 46 47 48 49 50 51 5235 53 54 55 56 57 58 59 6040

NOTE : Pile penetration = 34 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 800 mm

Depth (m)(m) Depth

Project Ref.

20

15

20 15

5.25 5.25 5.25

5.25 5.25

25

25

6 6 6

20

20

8.25 8.25

8.25 8.25 8.25

30

30

8.25 8.25 8.25

8.25 8.25

25

25

8.25 8.25 37.5

35

35

40

3040

37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

Figure 52 : Bearing Capacity of Concrete Bored Pile (D800) – AREA 2, Indexim Port Area

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 78

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-07

Pile Type OD.

10

20

30

40

50

0

60

10

20

30

40

GTK-07 50

1000

1500

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

2000

2.25 2.25 3.75

3.75 7.5 6.75 6.75

5

6.75 7.5

5

6.75

9

1000

2000

3000

0

D800 (GTK-07) 0 300600900120015001800210024002700300033003600390042004500

D800 (GTK-07) 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

0

2.25

C O N C R E T E

0 Ult. Compression Ult. Pull Out

5 5

C O N C R E T E

All. Compression All. Pull Out

5.25 5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

10

6

P I L E

10

10

3.75 3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

500

0

0 0 0 1 2 3 4 5 6 7 85 9 10 11 12 13 14 15 16 17 1810 19 20 21 22 23 24 25 26 27 28 2915 30 31 32 33 34 35 36 37 38 3920 40 41 42 43 44 45 46 47 48 49 25 50 51 52 53 54 55 56 57 58 59 6030

NOTE : Pile penetration = 30 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 800 mm

Depth (m)(m) Depth

Project Ref.

15

15

15 15

5.25 5.25 5.25

5.25 5.25 6 6

20

20

6

20

20

8.25 8.25

8.25 8.25 8.25 8.25 8.25 8.25

8.25 8.25

25

8.25

25

25

25

30

3030

8.25 37.5 37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

Figure 53 : Bearing Capacity of Concrete Bored Pile (D800) – AREA 3, Indexim Port Area

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 79

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-01, GTK-02, GTK-03

Pile Type OD.

10

20

30

40

50

0

60

Average of GTK-01, 10 20 30 GTK-02, and GTK-03

40

1000

1500

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

2000

0

2.25 2.25 3.75

3.75 7.5 6.75 6.75

5

6.75 7.5

5

6.75

9

500

1000

1500

2000

0 D1000 (GTK-01, GTK-02, GTK-03) 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

50

2.25

C O N C R E T E

0 300600900120015001800210024002700300033003600390042004500 0

Ult. Compression Ult. Pull Out

5 5

C O N C R E T E

All. Compression All. Pull Out

5.25 5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

10

6

P I L E

10

10

3.75 3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

500

0

0 0 0 1 2 3 4 5 6 7 85 9 10 11 12 13 14 15 16 17 1810 19 20 21 22 23 24 25 26 27 28 2915 30 31 32 33 34 35 36 37 38 3920 40 41 42 43 44 45 46 47 48 49 25 50 51 52 53 54 55 56 57 58 59 6030

NOTE : Pile penetration = 30 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 1000 mm

Depth (m)(m) Depth

Project Ref.

15

15

15 15

5.25 5.25 5.25 5.25

5.25 6 6

20

20

6

20

20

8.25 8.25

8.25 8.25 8.25 8.25 8.25 8.25

8.25 8.25

25

8.25

25

25

25

30

3030

8.25 37.5 37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

D1000 (GTK-01, GTK-02, GTK-03)

Figure 54 : Bearing Capacity of Concrete Bored Pile (D1000) – AREA 1, Indexim Port Area

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 80

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-04, GTK-05, GTK-06

Pile Type OD.

10

20

30

40

50

0

60

10

20

2.25

Average of GTK-04, 30 40 50 GTK-05, and GTK-06

2000

3000

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

4000

2.25 2.25 3.75

3.75 7.5

5

6.75 6.75 6.75 7.5

5

6.75

9

1000

2000

3000

4000

5000

0

D1000 (GTK-04, GTK-05, GTK-06) 0 300600900120015001800210024002700300033003600390042004500

D1000 (GTK-04, GTK-05, GTK-… 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

0

C O N C R E T E

0 Ult. Compression Ult. Pull Out

5

5

C O N C R E T E

All. Compression All. Pull Out

5.25

10

5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

6

15

15

3.75

P I L E

10

10

3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

1000

0

0 0 0 1 2 3 4 5 5 6 7 8 9 10 11 12 1310 14 15 16 17 18 19 20 2115 22 23 24 25 26 27 28 2920 30 31 32 33 34 35 36 3725 38 39 40 41 42 43 44 30 45 46 47 48 49 50 51 5235 53 54 55 56 57 58 59 6040

NOTE : Pile penetration = 34 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 1000 mm

Depth (m)(m) Depth

Project Ref.

20

15

20 15

5.25 5.25 5.25

5.25 5.25

25

25

6 6 6

20

20

8.25 8.25

8.25 8.25 8.25

30

30

8.25 8.25 8.25

8.25 8.25

25

25

8.25 8.25 37.5

35

35

40

3040

37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

Figure 55 : Bearing Capacity of Concrete Bored Pile (D1000) – AREA 2, Indexim Port Area

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 81

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN : SI Indexim Port Area : GTK-07

Pile Type OD.

10

20

30

40

50

0

60

10

20

30

40

GTK-07 50

1000

1500

2000

2500

Allowable CapacityCapacity (kN) (kN) Allowable Compression 0

3000

2.25 2.25 3.75

3.75 7.5 6.75 6.75

5

6.75 7.5

5

6.75

9

1000

2000

3000

4000

0

D1000 (GTK-07) 0 300600900120015001800210024002700300033003600390042004500

D1000 (GTK-07) 1000 2000 3000 4000 5000 6000 7000 8000 9000

0

0

2.25

C O N C R E T E

0 Ult. Compression Ult. Pull Out

5 5

C O N C R E T E

All. Compression All. Pull Out

5.25 5.25 5.25 3.75 3.75

4.5 4.5

10

P I L E

10

6

P I L E

10

10

3.75 3.75 3

3 3 3 3

Depth (m)

4.5 4.5

4.5 4.5 5.25

Depth (m)

Depth (m) Depth (m)

500

0

0 0 0 1 2 3 4 5 6 7 85 9 10 11 12 13 14 15 16 17 1810 19 20 21 22 23 24 25 26 27 28 2915 30 31 32 33 34 35 36 37 38 3920 40 41 42 43 44 45 46 47 48 49 25 50 51 52 53 54 55 56 57 58 59 6030

NOTE : Pile penetration = 30 m below ground surface

Ultimate Capacity (kN) (kN) Allowable Pull Out Capacity

N-SPT Corrected N-SPT 0

Calculation Method : O'Neill and Reese (1999)

: Bored Pile : 1000 mm

Depth (m)(m) Depth

Project Ref.

15

15

15 15

5.25 5.25 5.25

5.25 5.25 6 6

20

20

6

20

20

8.25 8.25

8.25 8.25 8.25 8.25 8.25 8.25

8.25 8.25

25

8.25

25

25

25

30

3030

8.25 37.5 37.5

37.5 37.5 37.5 37.5 37.5 37.5

37.5

30

Figure 56 : Bearing Capacity of Concrete Bored Pile (D1000) – AREA 3, Indexim Port Area It is recommended to bore concrete bored pile until bedrock (N-SPT > 50) in order to receive better pile bearing capacity and also minimizing the potential of concrete bored pile to settle. Pile driving analyzer should be performed at the beginning of construction to verify actual pile foundation bearing capacity which had been calculated theoretically by using the minimum

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.00

Page Number : 82

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN safety factor of 2.5. Beware of group efficiency in designing pile group system. Consider the effeciency effect for lateral loading is recommended.

4.4 LIQUEFACTION POTENTIAL Fully saturated soil combines with strong earthquake motion could potentially trigger the liquefaction. Liquefaction is a condition in which the soil lost its effective stress due to the increase of pore water pressure caused by cyclic motion of an earthquake. The analysis was done using the correlation between cyclic shear stress ratio (SSR) and SPT blowcount. Cyclic shear stress ratio (SSR) is the function of spectral acceleration on the ground and soil overburden stress. The five colored lines (M= 5.25, 6.0, 6.75, 7.5 and 8.5) represent different earthquake magnitude. These lines were obtained from the fitting the set of history of earthquakes data worldwide. The liquefaction potential was conducted only at soil layer that contains sand (e.g. SAND and silty SAND) while other types of soils such as clay, silt, and gravel are not considered to liquefy. Points located on the right side of the magnitude lines are considerably safe against liquefaction. In the other hand, the points located on the left side of the lines are considered to be very likely to liquefy. The analysis of liquefaction potential at Indexim Port Area are shown as follows.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

0.5

Seismic Shear Stress Ratio

0.4

0.3

0.2

0.1

M = 5.25 M = 6.75 M = 8.50 AREA 1 (GTK-02)

0.0 0

M = 6.00 M = 7.50 AREA 1 (GTK-01) AREA 1 (GTK-03)

30 20 10 Corrected SPT Blowcount (N1)60

40

Figure 57 : SPT Blowcount and Seismic Shear Stress Ratio at AREA 1

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

0.6

Seismic Shear Stress Ratio

0.5

0.4

0.3

0.2

0.1

M = 5.25 M = 6.75 M = 8.50 AREA 2 (GTK-05)

0.0 0

M = 6.00 M = 7.50 AREA 2 (GTK-04) AREA 2 (GTK-6)

30 20 10 Corrected SPT Blowcount (N1)60

40

Figure 58 : SPT Blowcount and Seismic Shear Stress Ratio at AREA 2

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

0.5

Seismic Shear Stress Ratio

0.4

0.3

0.2

0.1

0.0 0

AREA 3 (GTK-07)

M = 5.25

M = 6.00

M = 6.75

M = 7.50

M = 8.50

30 20 10 Corrected SPT Blowcount (N1)60

40

Figure 59 : SPT Blowcount and Seismic Shear Stress Ratio at AREA 3

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Page Number : 86

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN Based on the analysis results, liquefaction happened on the sub-soil at AREA 2. The summary of liquefaction potential analysis on each area is presented below. Table 19 : Liquefaction Potential at Indexim Port Area Area

Status

AREA 1

AREA 2 AREA 3

High probability of liquefaction to appear in granular soil layer at the earthquake magnitude of 5.25. High probability of liquefaction to appear in granular soil layer at the earthquake magnitude of 5.25. No probability of liquefaction.

4.5 RECOMMENDATION FOR HAZARD COUNTERMEASURE The analysis based on seven (7) boreholes of soil investigation data found a major concern on the planned location. The concern also have very high accuracy to exist in real construction project. The concern is countermeasure against liquefaction. The issue appear at most of the AREA 1 and AREA 2. Therefore, technical recommendations are made this potential hazard. Brief discussion of technical recommendations are stated as follows.

Pile/Deep Foundation Pile/deep foundation could be an alternative solution against excessive settlement. Generally, the pile would be rested on the hard soil stratum to avoid liquefaction. The other benefits are increasing foundation capacity and reducing the consolidation settlement. The current report does not provide settlement analysis of deep foundation since there will be many parameters would involve during the analysis such as the deep of foundation, the size of foundation, and whether it single or group pile. Those parameters have significant impact in the evaluation of pile settlement. During Detail Engineering Design stages, the engineers must conduct its own analysis based on the expected design.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Figure 60 : 3D Illustration of Comparison between Shallow and Deep Foundation Against Settlement

Figure 61 : 2D Illustration of Comparison between Shallow and Deep Foundation Against Settlement

Sand Column and In-Situ Soil Mixing Reducing excessive settlement while improving soil’s stiffness and shear strength can be done by means of complete/partial soil replacement. It means replacing the highly compressible (e.g.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN soft clay, silty soils) material to less compressible one (e.g. sandy, gravel, even rock). Some of these methods are so-called stone columns, sand compacted piling, soil mixing, cement mixing, among others. These techniques are well tested on various large projects however the constructions are costly. Stone columns and compacted sand piling are aimed to replace the compressible parts of the subsoil into less compressible one as well as increasing its stiffness and shear strength. In addition, the two methods drain water pressure quickly, so that final stage of soil settlement can be achieved at faster rate. In the other side, soil mixing and cement mixing method use admixture material into the unsuitable/highly compressive soils. The basis of these mixing systems is that the cement is ejected by pump while crane-mounted-boring machine simultaneously mixing the soil and cement. Cement interaction with pore water within subsoil resulting in an in-situ hardening. Thus, increasing shear strength of soil as well as significantly decreasing the compressibility of the surrounding area.

Figure 62 : 3D Installation of Sand Column and In-Situ Soil Mixing

Application of the Liquefaction Countermeasure From the analysis, both of the countermeasure techniques can be used. Deep/pile foundation shall be used within the plant building/infrastructure area, or the area beyond the building which has strict allowable settlement. Any heavy structure, mechanical and electrical major Document Title : Final Report

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Page Number : 89

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN equipment, vessels, pipe supports, conveyors, etc. shall use deep/pile foundation. In the other hand, the area which do not have strict allowable settlement such as open space, road, stockpiling, among others, may use sand column and in-situ soil mixing.

4.6 RECOMMENDATION PRIOR TO INFRASTRUCTURE CONSTRUCTION All mentioned recommendations are temporary, future detailed analysis should be performed before constructions. General recommendations to verify detailed analysis result that shall be undertaken by contractor : 

Performed plate bearing test at location subjected to be place shallow foundation and or coal stockpile by following the designed load/stress that has been stated by conslutant.



Use appropriate hammer for piling and recommend to select heavier hammer with small height of hammer drop.



Final set criterion for piling construction using concrete spun pile is limited for 10 blow per 10 mm penetration.



Final set criterion for piling construction using steel pile is limited for 15 blow per 10 mm penetration.



Performed Pile Driving Analysis (PDA) testing for several piles that have been constructed to verify the actual its axial capacity.



If required, performed lateral load capacity on constructed piles for foundation which will be subjected by high lateral load.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

5. CLOSURE AND LIMITATIONS The recommendations presented in this report are based on our current understanding of the site conditions. The nature of subsurface conditions may vary between tested locations and from the assumptions discussed. Variations between the tested locations may not become evident until construction. The owner’s geotechnical engineer on site should observe the exposed subsurface during construction. If the subsurface conditions encountered during construction differ from those encountered by the site investigation, PTZI should be notified so that we might review our recommendations in light of such changes and provide a written modification or verification of changes. Unanticipated soil conditions are commonly encountered that cannot fully determined by a limited number of explorations or soil samples. Such unexpected conditions frequently results in additional project cost in order to build the project as designed. Therefore, a contingency for unanticipated conditions should be included in the construction budget and schedule. Our professional services have been performed, our findings derived, and our recommendations prepared in accordance with generally accepted geotechnical engineering principles and standards. PTZI is not responsible for the conclusions, opinions, or recommendations of others based on this data. Our investigation did not include any assessment or evaluation of environmental conditions or contamination in the soil. This report is respectfully submitted to KALIMANTAN PRIMA PERSADA. If you have questions or require additional information, please contact the undersigned at (+62-22- 87771374). Bandung, July 20th, 2017 PT. ZEKON Indonesia

Seto Wahyudi, S.T., M.Sc., Ph.D. Principal Geotechnical Engineer

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

6. REFERENCES 1. Das, B.M. (2011). Principles of Foundation Engineering, 7th Edition, Cengage Learning. 2. Bowles, J.E. (1996). Foundation Analysis and Design, 5th Edition, McGraw Hill. 3. Coduto, D.P. (2001). Foundation Design-Principles and Practices, 2nd Edition, Prentice Hall. 4. Look, Burt G. (2007). Handbook of Geotechnical Investigation and Design Tables, published by Taylor & Francis Group. 5. Minimum Design Loads for Buildings and Other Structures by ASCE (2010). 6. 2006 International Building Code by International Code Council. 7. Technical Engineering and Design Guides as Adapted from the U.S. Army Corps of Engineers, No. 9, "Settlement Analysis", published by ASCE, 1994. 8. Indonesian National Standard. Design Method of Earthquake Resistance for Building (SNI 03-1726-2012), published by National Standardization Agency, 2012. 9. Finnish National Road Administration. (2000). Steel Pipe Piles. 3rd Edition, FinnRA. 10. British Standards. (1999). Code of Practice for Site Investigations. BSI 2007. 11. Federal Highway Administration. (1997). Subsurface Investigations. US Department of Transportation.

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SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Appendix - A Test Location

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix - A

Mangrove

E 600000

E 599000

E 598000

E 597000

E 596000

E 595000

E 594000

iver ang R Kalior

GTK-07

0.00 0.00 0.00

N

0.00

Mangrove

0.00

0.00

0.00

0.00 0.00

N 91000

N 91000

CCTV

0.00

CCTV

CCTV CCTV

CCTV -2.50

JEMBATAN TIMBANG -2.50

-2.50 -2.50

0.00

Mangrove

-2.50

-2.50

-2.50

0.00

-2.50

-3.00

0.00

-3.00 -2.50

-3.00

KOLAM AIR

-3.00

0

-2.50

-2.5

-3.00

-3.00 0.00

-3.00

-2.50

GTK-06

-3.50

-3.00

-3.50

-3.50

-3.00

-2.50

-3.50

KOLAM AIR

-3.50 -3.00

-2.50

Water Fill 0.00

-3.50

-4.00

-3.50

-3.00

-2.50

-3.50

0

-4.00

0.0

-3.50 -4.00

-3.00

-2.50

-3.00

-3.50

0.00

-4.00

-4.50 -4.50

-4.00 -4.00 -4.00

-3.50

-3.00

-2.50

-4.50

-4.00

-3.50

-3.00

-4.00

-4.50

-3.50

-2.50 -2.50

-4.00

0.00

-4.50

-4.50

-4.00 -3.50

-4.50

-2.50 -5.00

-3.00

GTK-05

-5.00

-4.50

-4.50

-5.00

-4.00

-4.50

-5.00

-3.50

-5.00

-5.00

-3.00

-4.50

-5.00

-2.50

0.00

Selan

RAW COAL STOCK YARD

-4.00

-5.50

-4.50 -5.00

-5.00

-3.50 -3.00

-5.00 -4.00

-5.50

0

.5 -2.50

-4.50

-5.00 -5.50

-2

-5.50

-6.00 -5.50

-4.00

-3.00

-5.50

-5.50

-5.50

-3.50

0.00

GTK-04

-4.50 -6.00

-5.50

-5.00 -5.50

-4.50

-6.00

.5 +2

-2.50

0

gkau

-5.50

-6.00

-5.00 -3.50 -3.00 -4.00

-6.00

-6.00

-6.00

-6.50

-6.00

-6.00 -6.50

-5.00

-6.50

-4.50

-5.50

-6.00

0.00

-3.50

-6.00

GTK-03

-3.00

-5.00

-4.00

-6.50 -6.00

-2.50

-5.50

-6.50

-6.50

-6.50

-7.00

-6.50

-4.50

-6.50

-5.50 -6.50

-7.00

-7.00

-3.50

River

RAW COAL STOCK YARD

-6.50

-5.00

-6.00

-7.00

-4.00

TRAVO 0.00

-7.00

CCTV

-7.00

-3.00

KANTOR & LAB

-6.50

-7.00

-5.50

Laboratorium Ruang Kontrol

CP-2

Ruang Kontrol

.00

CP-1

Kantor

-2.50 TL

-7.00

-7.50 -7.00

-7.50

-6.50

-7.00

-7.50

-7.00

-7.50

-5.00

-4.00

-3.50

CRUSHING PLAN

-6.00

-5

-4.50

WORK SHOP

-6.00

-7.50 -7.50 -7.50

-7.50

-5.50

-7.50

-6.50

-7.00

-7.50

-8.00

-3.00

-4.50

-8.00

0.00

-8.00 -8.00

-7.50

-5.00

GTK-02

-8.00

-8.00

-6.00

-7.00

-8.00 -8.00

-8.00

-7.00 -6.50

-4.00

-8.00

-5.50

-3.50

-2.50

Genset

N 90000

-7.50 -8.50 -8.50

-8.50

-8.50 -8.50

-8.50

-8.50

-8.00 -8.50

-7.00

-8.50

N 90000

-8.50 -7.50

TRAVO

-6.00

-4.50

-5.00

-8.50

-3.00

-6.50

Selangkau Vilage

POWER HOUSE

-9.00

-9.00 -7.50

-9.00

-7.00

-9.00

-8.00 -8.50 0.00

-5.50 -4.00

-9.00

-9.00 -9.00

-9.00

-9.00

-6.00

-3.50

-9.00 -9.00

-8.00

-7.50

-6.50

-2.50

-9.00

-5.00

-9.50

-9.50

-9.50

-8.00

-9.50

-9.50

-9.50

-7.00

-5.50

-9.50 -9.50

-9.50 -9.50

-7.50

-8.50 -6.00 -3.00

-9.00 -10.00

-10.00

-6.50 -8.00

-10.00

-10.00

-10.00

-10.00

-4.00

-9.50 -10.00 -10.00

-7.00

0.00

GTK-01

-9.50

-8.50

-4.50

PRODUCT STOCK YARD

-8.50 -9.00

-3.50

-2.50

-10.00

-10.50

-10.00

-10.50

-10.00

-10.50

-5.00

-7.50 -10.50

-10.50 -10.50

-4.50

-9.50

-10.50

-9.00 -8.00 -5.50

-10.50

-10.50

-10.00

-10.50

-9.50

-8.50 -11.00

-6.50

-6.00

-7.50 -10.50

-11.00

-10.50 -11.00

-3.00

-7.00

0.00

-11.00

-11.00

-11.00 -10.00

-10.50

-11.00

-9.00

-11.00

-11.00

-4.00

Mangrove

-11.00

0.00

-9.50

-11.50

-11.00

-11.00

-2.50

-8.00

-11.00 -11.50

-11.50

-3.50

-8.50

-11.50 -10.00

-5.00

-11.50

-11.50

-11.50

-6.50

-10.50

OLC

-4.50

-11.50

-12.00 -11.50

-5.50

-9.00

-11.50

-9.50

-11.50 -11.50

-8.00

-11.00 -12.00

-12.00

-12.00

-7.50

-6.00

-10.00

-7.00

TRAVO

-12.00

-12.00

-10.50

F

-3.00

-12.00

CCTV

-11.50

-2.50

-8.50

-11.00

-12.00

-12.50 -12.50

-12.00 -12.00

0.00

-12.50 -12.50

0.00

Water Fill

-12.00 -4.00

-9.50

-12.50 -12.50

-9.00

-12.00

-11.50

-10.00

-12.50 -12.50

-10.50

-5.50

-5.00

-3.50

-12.50

-12.50

-12.50

-8.50

-8.00

-11.00 -11.50

-12.00

-7.50

-6.50

-6.00

-7.00

-9.50

-4.50

+2.50

-12.50

-9.00

-2.50

-10.00

-12.00

-10.50 -11.50

-3.00

-11.00

-12.00

0.00

00

-12.50

-12.50

-5.50

-8.00

-8.50

-9.50

-4.00

0.00

-10.

-12.00

-10.00

-10.50

-7.50

-5.00

-11.00 -11.50

-12.50

-7.00

-4.50

-6.00

-9.00

-6.50

-3.50

Mangrove

-15.00

-15.00

-2.50

-12.00

-11.50

-12.50

0.00

-15.00

-11.00 -10.50

-3.00 -15.00

-10.00

-15.00 -15.00

-9.50

-15.00 -15.00

-8.00

-4.00

-2.50

-15.00

-8.50

0.00 -5.00

+2.50

-9.00

-7.50

-5.50

-3.00

-12.50

-15.00

-15.00

-6.50

-15.00

-11.00

-6.00

-3.50

-12.00

-11.50

-15.00

-7.00

-4.50

-10.50

-12.50

0.00

-9.50

-10.00

-15.00

-12.00

-8.50

-15.00

-7.50

-4.00

-9.00

-2.50

-8.00

0.00 -11.50

-11.00

-5.00

-3.00

-12.50

-6.50

-5.50

-15.00

-10.00

-7.00

-4.50

-3.50

-3.00

-6.00

-10.50

-12.00

0.00

-11.50

-8.50

-9.50

-15.00

-9.00

-8.00

-2.50

0.00 -11.00

-12.50

-15.00

-17.50

-10.50

-7.50

-17.50

-4.00

0.00

-17.50

-17.50

0.00

-17.50

-5.00

0.00

-6.50

-5.50

-12.00

-17.50

-10.00

-7.00

-15.00

-6.00

-4.50

-3.00

0.00

-3.50

0.00

-12.50

-11.00 -9.00

-8.00

-12.00

-17.50

-6.50

-11.50

-7.00

-6.00

-3.00

-10.00

-4.00 0.00

0.00

-17.50

-12.50

-9.50

-4.50

-3.50

-17.50

-15.00

-7.50

-5.

0.00

BLC

G

-5.50

0.00

00

0.00

-10.50

0.00

MCC 0.00

-8.50

0 -7.5

-2.50

0.00

0.00

-11.50

-9.50

-17.50

0.00

0.00

0.00

-2

-11.00

.50

-15.00

-17.50

-9.00

0.00

-8.50

0.00

0.00

0.00

-8.00 -10.50

0.00

0.00

0.00

JETTY

-12.00

-7.50

0.00

-10.00

-17.50

-7.00

-4.00

-5.50

-11.50

-6.00

-5.50

-6.50

-5.00

-3.00

-12.50

-9.50

-7.00

-6.00

-4.50

-2.50

-5.50 -5.00

-6.00

-11.00

-3.50

-15.00

-8.00

-8.50

-7.00

-20.00

-12.00

-7.50

-10.50

-9.00

-20.00

-17.50

-20.00

5.

-4.00 -6.00

-1 -12.50

-20.00

-5.50

-12.00

-4.50

-5.00

-3.00

-17.50

-9.00

-4.00

-8.00

-11.00

-8.50

-2.50

-9.50

-3.50

-7.00

-7.00

-11.50

-6.50 -10.00

-5.50 -5.00

-20.00

00

-4.50

-3.00

-6.00

-20.00

-10.50

-7.00

N 89000

00

-7.50

N 89000

0.

-15.00

-12.50

-7.00

-11.50

-1

-3.50

-17.50

-9.50

-2.50

-8.50

-6.00

-5.00

-2.50

-20.00

-4.50

-5.50 -2.50

-11.00

-4.00

-2.50

-2.50 -2.50

-2.50

-7.00

-2.50

-12.00 -10.50

-2.50

5.0

-8.00

-9.00

-2.50

0

-3.00

-2.50

-2.50

-2.50

-3.00 -3.50

-3.00 -2.50

-3.00

-3.50

-6.00

-5.00

-7.00

-2.50

-3.00

-2.50

-3.50 -3.50

-3.50

-3.50

-9.50

-3.00

-2.50

-3.50

-8.50

-3.50

-11.00

-3.50

-20.00

-3.00

-17.50

-15.00

-7.00

-5.50

-2.50

-12.50

-3.00 -3.00

-4.50

-4.00

-2.50 -3.50 -3.00 -3.00

-2.50

-20.00

-1

-2.50

-10.00

-3.00

-3.00

-3.00

-2.50

-7.50

-2.50

-3.00

-3.00

-3.00

-11.50

-2.50

-2.50

-2.50

-3.00

-3.50

-2.50

-8.00

.5

-3.50

-4.00

-3.50

-7

-4.00

-4.00 -4.00

-4.00 -3.50

-3.50

-15.00

-3.00

-7.00 -4.00

-2.50

-5.50

-3.00

-4.50

-4.00

-4.50

-11.50

-5.00

-4.00

-4.50

-4.00

-6.00

-3.50

-4.50 -3.50

-7.00

-4.00

-10.00

-4.50

-3.00

-12.50

-4.00 -3.00

-3.50

.50 -17

-3.50

-3.00 -2.50

-2.50

-2.50

0

-12.00

-3.00 -3.00 -4.00

-10.50

-4.00

-4.00

-9.00

-3.50

-3.50 -3.00

-2.50

-20.00

-4.00 -9.50

-4.50

-4.50 -3.50

-8.00

-3.50

-3.00

-4.50

-4.00

-4.50 -3.50

-4.00 -3.00

-4.00

-9.00

-4.50

-3.00

-11.00

-3.50

-3.00

-8.50

-2.50

-2.50

-7.50

-4.00

-4.50

-12.00 -10.50

-2.50

-4.50 -5.00

-7.00

-3.50

-5.00

-17.50 -15.00

-4.00

-4.50 -4.00

-5.00

-4.50

-5.00 -4.50

-3.00

-2.50

-5.00

-4.50

-4.00 -4.50

-5.00

-3.00

-3.00

-3.50

-20.00

-11.50

-5.00

-10.00

-3.50

-3.50

-4.50

-3.00 -4.00

-5.00

-12.50

-5.00

-5.00

-5.50

-4.50

00

-9.50

-7.50

-11.00

-5.50

-4.50 -4.50

-10.50

-5.00

-4.00

-5.00

-5.50

-9.00

-5.50

-5.50

-7.00

-4.00

-5.50

-5.50

-6.00

-5.00

-5.50

-5.00

-5.0

-4.00

-5.00

-5.00

-4.50

-4.00

-7.00

0

-3.50

-3.50

-3.50

-3.50

-8.00

-4.00

-5.00

-5.

-4.50

-8.50

-5.00 -4.50

-4.00

-12.00

-17.50

-4.50

-5.50

-5.50

-15.00

-20.00

-4.50

-6.00

-9.50

-7.50

-5.00

-6.00

-1

-8.50

-5.00

-5.50 -6.00

-11.50

-4.50

-5.50 -5.00

2.

-10.00

-5.00

-5.50 -5.50

-4.50

50

-5.00 -4.00

-4.00

-8.00

-6.00

-5.50

-6.00 -4.50

-5.50

-5.50

-6.00

-5.00

-5.00

-5.50

-6.50

-5.00

-6.00 -5.00

-6.00

-11.00

-4.00

-9.00 -6.00

-4.50

-5.50

-6.00

-10.50

-5.50 -6.00

-6.00

-17.50

-12.00

-5.00

-20.00

-6.00

-5.50

-6.50

-5.50

-6.50 -6.50

-15.00

-6.00

.00

-6.50

-5.50

-10

-6.50

-4.50

-6.50

-6.50

-8.50

-6.00 -6.00

-5.50

-6.50

-5.50

-6.50

-5.00

-7.00

-5.50 -6.00 -6.00

-7

-6.50

-4.50

-6.00 -6.50

.5

0

-11.50

-12.50

-9.50

-8.00

-9.00

-6.00 -5.50 -6.00

-5.00

-11.00

-6.50 -6.50

-6.00 -6.00

-7.00

-7.00

-7.00

-6.50

-7.00

-7.00

-7.00

-7.00

-10.50

-6.00

-17.50

-20.00

-12.00

-6.50

-6.00

-5.00 -6.50

-5.50

-7.00

-15.00

-7.50 -7.00 -6.50

-6.50

-7.00

-10.00

-6.50

-7.50

-6.50

-6.50

-7.50 -7.00

-8.00

-11.50

-9.00

-7.00

-7.50

-11.00

00

-8.00

-7.50

-7.50 -7.00

-7.00

0.

-17.50

-7.50

-8.50

0

-7.5

-6.50

-7.50

-7.50

-7.50

-7.00

-7.00

-6.50

-12.50

-7.00

-7.50 -7.50

-6.50

-6.00 -5.50

-9.50

-6.50 -7.00

-6.00

-5.50 -5.00

-7.00

-7.50 -8.00

-8.00

-8.50

-7.50

-20

.00

-2

-10.50

-6.00

-12.00

-8.00 -8.00 -8.00

-7.00

-8.00

-7.50

-7.00

-15.00

-9.50

-7.00

-7.00

-6.50

-10.00

-7.50

-8.00

-5.50

-7.00

-7.50

-9.00

-6.00

-11.50

-8.00

-8.00

-12.50

-7.50 -7.50

-8.00

-8.50

-7.50

-6.50 -8.50

-5.50

-8.50

-8.50

-8.00 -8.50

-8.50

-7.00

-11.00

-8.00

-7.50

00

-8.50 -7.50

-8.00

-8.00

-8.50

-7.50

-6.00

-6.50 -7.00 -7.50

0 -7.5

-10.00

-9.50

-7.50

-8.00 -9.00

-9.00

-9.00

-8.50

-10.50

.50

-10.

-8.00

-7.50

-8.50

-8.50

-8.00

-20.00

-17

-12.00

-15.00

-9.00 -9.00

-9.00

-11.50

-8.00

-8.50

-6.00

-9.00

-6.50

-8.50

-9.00 -7.00

-12.50

-8.00 -8.00

-8.00 -8.50

-11.00

-8.00

-8.50

-9.00

-9.00

-8.00

-7.50

-9.00

-10.50

-8.50

-9.50 -9.50

-8.50

-9.50

-9.50

-9.50

-8.00

-6.50

-8.50

-9.50

-9.50

-7.00

-9.00

-10.00

-9.50

-12.00

-7.50 -9.50 -8.50

-9.00

-20.00

-17.50

-9.50

-10.00

-8.50

-11.50

-10.00

-10.00

-10.00

-10.00

-9.50

-8.50

-9.00

-10.00

-9.50

-9.00

-7.50

-15.00

-10.00

-8.50

-10.00

-12.50 -9.00

-9.00

-11.00

-9.00

-9.50

-10.00

-10.50

-10.50

-9.50

-8.50

-8.50

-9.00

-9.00

-8.50

-8.00 -7.00

-10.50 -10.00

-10.50

-9.50

-10.50

-10.50

-9.00

-9.00

-10.00

-8.00

-9.50

-10.50

-10.00

-9.50

-10.50

-10.00

-9.00

-9.50 -7.50

-9.00

-10.50

-10.00

-8.50

-12.00 -17.50

-11.00

-9.50

-7.00

-11.50 -10.00

-11.00

-9.50

-11.00

-11.00

-10.00

-10.00

-10.00

-11.50

-12.50

-11.50 -10.50

-9.50

-11.00 -11.50

-11.50

-11.50

-11.00

-12.00

-11.00 -10.50

-11.50

-12.00

-11.50

-8.00

-11.00

-10.50

-12.00

-9.50 -11.00

-15.00

-12.

-9.50 -9.50

-10.00

-10.50

-10.50

-10.00

50

-10.50

-11.00

-11.00

-10.00

-9.50 -8.50

-9.00

-20.00

-11.00

-11.00 -10.50

-9.00 -8.00

-7.50

-10.50

-10.00

-10.00

-10.50

-11.50

-11.50

-17.50 -12.50

-10.50

-20.00

-10.00

-12.00

-12.00

-12.00

-8.50

-12.00 -11.00

-9.00

-12.50

-11.50

-10.00

-11.50 -12.00

-11.00

-10.50

-10.50

-12.50

-15.00

-11.00

-12.00

-9.50

-10.50

-10.50

-11.50

-12.00 -8.00

-11.50

-11.00

-12.50

-11.50

-11.00

-10.50

-12.50

-12.50

-12.00

-12.50

-12.50

-11.00 -10.00

-12.00

-9.00

-12.00

-11.00

-8.50

-12.50

-11.00

-11.50

-9.50

-12.00 -11.50

-12.00

-12.50

-12.50

-10.50

-11.00

-11.50

-12.50

-11.00

-17.50 -20.00

-15.00

-11.50 -11.50

-11.50

-12.00 -10.00

-12.50

-12.50

-12.00

-11.50

-12.50 -11.00

-10.50

-11.50

-12.00

-12.50

-12.00

-9.00

-11.50

-9.50

-12.00

-12.50

-12.50

-12.00

-11.00

50 -22.

-12.00 -12.50

-10.00

-15.00

-12.00

-12.50

-11.50

-17.50

-10.50

-12.50 -12.50

-12.00

-11.00

-20.00

-12.50

-15.00 -15.00

-9.50

-15.00 -11.50

-15.00

-10.00 -15.00

-15.00

-12.00

-10.50

50

-12.50 -15.00

-17.50

-15.00

-17.

-15.00

-15.00 -11.00

-15.00

-11.50 -15.00

-12.00

-12.50

-15.00

-15.00 -15.00 -10.50

-20.00

-17.50 -15.00

-11.00

-15.00

-12.50

-20.00

-15.00

-15.00

-15.00

-11.50 -12.00

-17.50

-17.50 -15.00

-12.50

-17.50

-11.50

-17.50

-17.50

-17.50

-12.00

-20.00

-17.50

-17.50

-17.50

-17.50 -17.50

-17.50

-17.50 -17.50

-17.50

-15.00 -17.50

-17.50

-12.50 -15.00

-20.00

-17.50

00 -25.

-20.00

-15.00

-20.00

-17.50 -20.00

-20.00 -20.00

-17.50

-20.00

-20.00

-20.00

-20.00 -20.00

-20.00

-20.00

-20.00

-15.00

-20.00 -20.00 -17.50

-20.00 -15.00

-20.00 -17.50

-17.50

-20.00

-20.00

-17.50

-20.00

50

-17.50

-27.

-20.00

-20.00

N 88000

N 88000

-20.00

-20.00

-30.

00

-32.50

-35.00

PROPOSED INVESTIGATION POINT

CLIENT

CONSULTANT

E 596000

E 595000

E 594000

50 -37.

50 -40.

REVISION

A B

COORDINATE

BOREHOLES

DESCRIPTION

INTS.

EASTING

Reference Note : 1.Referenship of Coordinates :

ELEVATION

NORTHING

GTK-01

596934.00

M

89726.00

M

5.40

M

- Spheriod

: WGS 84

GTK-02

596915.00

M

89861.00

M

7.30

M

- Projection

: Universal Traverse Mercator (UTM)

GTK-03

596911.00

M

90062.00

M

7.40

M

BM J20160902T1

BM J20160305T1

BM J20160206T1

GTK-04

596996.00

M

90192.00

M

9.50

M

E 597329.339

E 597218.219

E 597279.195

GTK-05

596684.00

M

90323.00

M

9.80

M

GTK-06

596746.00

M

90600.00

M

7.50

M

N 89229.762 ELV. 3.932(LWS)

N 89310.584 ELV. 7.231 (LWS)

N 89297.873 ELV. 8.333 (LWS)

GTK-07

596720.00

M

91461.00

M

7.50

M

DATE

2. All Coordinates in Meters

PROJECT SOIL INVESTIGATION FOR PORT AREA DEVELOPMENT PROJECT AT DISTRICT OF SANGATTA DRAWN

DATE DRAWING CHECKED

ZAA

22-03-2017

DESIGNED

SW

DATE STATUS

DRAWING TITLE

22-03-2017

DATE APPROVAL

DATE

SOIL INVESTIGATION POINTS FOR RIVIEW

INDEXIM PORT AREA DEVELOPMENT

C NS

22-03-2017

MP

DISTRICT OF SANGATTA

22-03-2017

ZEKON

D

SHEET

TOTAL SHEET

SCALE

REVISION

DESIGN & BUILD

E

01

05

1 : 1.000

00

DRAWING NO. TP-SI-PTIC-001

E 600000

E 599000

E 598000

E 597000

E 596000

E 595000

E 594000

iver ang R Kalior

Mangrove

0.00 0.00 0.00

Mangrove

0.00

0.00

0.00

AREA 3

0.00

N

0.00 0.00

N 91000

N 91000

CCTV

0.00

CCTV

CCTV CCTV

CCTV -2.50

JEMBATAN TIMBANG -2.50

-2.50 -2.50

0.00

Mangrove

-2.50

-2.50

-2.50

0.00

-2.50

-3.00

0.00

-3.00 -2.50

-3.00

KOLAM AIR

-3.00

0

-2.50

-2.5

-3.00

-3.00 0.00

-3.00

-2.50

-3.50

-3.00

-3.50

-3.50

-3.00

-2.50

-3.50

KOLAM AIR

-3.50 -3.00

-2.50

Water Fill 0.00

-3.50

-4.00

-3.50

-3.00

-2.50

-3.50

0

-4.00

0.0

-3.50 -4.00

-3.00

-2.50

-3.00

-3.50

0.00

-4.00

-4.50 -4.50

-4.00 -4.00 -4.00

-3.50

-3.00

-2.50

-4.50

-4.00

-3.50

-3.00

-4.00

-4.50

-3.50

-2.50 -2.50

-4.00

0.00

-4.50

-4.50

-4.00 -3.50

-4.50

-2.50

-3.00

-5.00

-5.00

-4.50

-4.50

-5.00

-4.00

-4.50

-5.00

-3.50

-5.00

-5.00

RAW COAL STOCK YARD

-3.00

-4.50

-5.00

-2.50

0.00

Selan

AREA 2

-4.00

-5.50

-4.50 -5.00

-5.00

-3.50 -3.00

-5.00 -4.00

-5.50

0

.5 -2.50

-4.50

-5.00 -5.50

-2

-5.50

-6.00 -5.50

-4.00

-3.00

-5.50

-5.50

0.00

-3.50

-5.50

-4.50 -6.00

-5.50

-5.00 -5.50

-4.50

-6.00

.5 +2

-2.50

0

gkau

-5.50

-6.00

-5.00 -3.50 -3.00 -4.00

-6.00

-6.00

-6.00

-6.50

-6.00

-6.00 -6.50

-5.00

-6.50

-4.50

-5.50

-6.00

0.00

-3.50

-6.00

-3.00

-5.00

-4.00

-6.50 -6.00

-2.50

-5.50

-6.50

-6.50

-6.50

-7.00

-6.50

-4.50

-6.50

-5.50 -6.50

-7.00

-7.00

-3.50

River

RAW COAL STOCK YARD

-6.50

-5.00

-6.00

-7.00

-4.00

TRAVO 0.00

-7.00

CCTV

-7.00

-3.00

KANTOR & LAB

-6.50

-7.00

-5.50

Laboratorium Ruang Kontrol

CP-2

Ruang Kontrol

.00

CP-1

Kantor

-2.50 TL

-7.00

-7.50 -7.00

-7.50

-6.50

-7.00

-7.50

-7.00

-7.50

-5.00

-4.00

-3.50

CRUSHING PLAN

-6.00

-5

-4.50

WORK SHOP

-6.00

-7.50 -7.50 -7.50

-7.50

-5.50

-7.50

-6.50

-7.00

-7.50

-8.00

-3.00

-4.50

-8.00

0.00

-8.00 -8.00

-7.50

-5.00

-8.00

-8.00

-6.00

-7.00

-8.00 -8.00

-8.00

-7.00 -6.50

-5.50

-3.50

-2.50

-4.00

-8.00

-7.50 -8.50 -8.50

Genset

-8.50

-8.50 -8.50

-8.50

-8.50

-8.00 -8.50

-7.00

N 90000

-8.50

N 90000

-8.50 -7.50

TRAVO

-6.00

-4.50

-5.00

-8.50

-3.00

-6.50

Selangkau Vilage

POWER HOUSE

-9.00

-9.00 -7.50

-9.00

-7.00

-9.00

-8.00 -8.50 0.00

-5.50 -4.00

-9.00

-9.00 -9.00

-3.50

-9.00 -9.00

-8.00

-7.50

-9.00

-6.50

-2.50

AREA 1

-9.00

-9.00

-6.00

-5.00

-9.50

-9.50

-9.50

-8.00

-9.50

-9.50

-9.50

-9.50

-8.50

-4.50

PRODUCT STOCK YARD

-7.00

-5.50

-9.50 -9.50

-9.50 -9.50

-7.50

-8.50 -6.00 -3.00

-9.00 -10.00

-10.00

-6.50 -8.00

-10.00

-10.00

-10.00

-10.00

-4.00

-9.50 -10.00

0.00

-7.00

-10.00

-8.50 -9.00

-3.50

-2.50

-10.00

-10.50

-10.00

-10.50

-10.00

-10.50

-5.00

-7.50 -10.50

-10.50 -10.50

-4.50

-9.50

-10.50

-9.00 -8.00 -5.50

-10.50

-10.50

-10.00

-10.50

-9.50

-8.50 -11.00

-6.50

-6.00

-7.50 -10.50

-11.00

-10.50 -11.00

-3.00

-7.00

0.00

-11.00

-11.00

-11.00 -10.00

-10.50

-11.00

-9.00

-11.00

-11.00

-4.00

Mangrove

-11.00

0.00

-9.50

-11.50

-11.00

-11.00

-2.50

-8.00

-11.00 -11.50

-11.50

-3.50

-8.50

-11.50 -10.00

-5.00

-11.50

-11.50

-11.50

-6.50

-10.50

OLC

-4.50

-11.50

-12.00 -11.50

-5.50

-9.00

-11.50

-9.50

-11.50 -11.50

-8.00

-11.00 -12.00

-12.00

-12.00

-7.50

-6.00

-10.00

-7.00

TRAVO

-12.00

-12.00

-10.50

F

-3.00

-12.00

CCTV

-11.50

-2.50

-8.50

-11.00

-12.00

-12.50 -12.50

-12.00 -12.00

0.00

-12.50 -12.50

0.00

Water Fill

-12.00 -4.00

-9.50

-12.50 -12.50

-9.00

-12.00

-11.50

-10.00

-12.50 -12.50

-10.50

-5.50

-5.00

-3.50

-12.50

-12.50

-12.50

-8.50

-8.00

-11.00 -11.50

-12.00

-7.50

-6.50

-6.00

-7.00

-9.50

-4.50

+2.50

-12.50

-9.00

-2.50

-10.00

-12.00

-10.50 -11.50

-3.00

-11.00

-12.00

0.00

00

-12.50

-12.50

-5.50

-8.00

-8.50

-9.50

-4.00

0.00

-10.

-12.00

-10.00

-10.50

-7.50

-5.00

-11.00 -11.50

-12.50

-7.00

-4.50

-6.00

-9.00

-6.50

-3.50

Mangrove

-15.00

-15.00

-2.50

-12.00

-11.50

-12.50

0.00

-15.00

-11.00 -10.50

-3.00 -15.00

-10.00

-15.00 -15.00

-9.50

-15.00 -15.00

-8.00

-4.00

-2.50

-15.00

-8.50

0.00 -5.00

+2.50

-9.00

-7.50

-5.50

-3.00

-12.50

-15.00

-15.00

-6.50

-15.00

-11.00

-6.00

-3.50

-12.00

-11.50

-15.00

-7.00

-4.50

-10.50

-12.50

0.00

-9.50

-10.00

-15.00

-12.00

-8.50

-15.00

-7.50

-4.00

-9.00

-2.50

-8.00

0.00 -11.50

-11.00

-5.00

-3.00

-12.50

-6.50

-5.50

-15.00

-10.00

-7.00

-4.50

-3.50

-3.00

-6.00

-10.50

-12.00

0.00

-11.50

-8.50

-9.50

-15.00

-9.00

-8.00

-2.50

0.00 -11.00

-12.50

-15.00

-17.50

-10.50

-7.50

-17.50

-4.00

0.00

-17.50

-17.50

0.00

-17.50

-5.00

0.00

-6.50

-5.50

-12.00

-17.50

-10.00

-7.00

-15.00

-6.00

-4.50

-3.00

0.00

-3.50

0.00

-12.50

-11.00 -9.00

-8.00

-12.00

-17.50

-6.50

-11.50

-7.00

-6.00

-3.00

-10.00

-4.00 0.00

0.00

-17.50

-12.50

-9.50

-4.50

-3.50

-17.50

-15.00

-7.50

-5.

0.00

BLC

G

-5.50

0.00

00

0.00

-10.50

0.00

MCC 0.00

-8.50

0 -7.5

-2.50

0.00

0.00

-11.50

-9.50

-17.50

0.00

0.00

0.00

-2

-11.00

.50

-15.00

-17.50

-9.00

0.00

-8.50

0.00

0.00

0.00

-8.00 -10.50

0.00

0.00

0.00

JETTY

-12.00

-7.50

0.00

-10.00

-17.50

-7.00

-4.00

-5.50

-11.50

-6.00

-5.50

-6.50

-5.00

-3.00

-12.50

-9.50

-7.00

-6.00

-4.50

-2.50

-5.50 -5.00

-6.00

-11.00

-3.50

-15.00

-8.00

-8.50

-7.00

-20.00

-12.00

-7.50

-10.50

-9.00

-20.00

-17.50

-20.00

5.

-4.00 -6.00

-1 -12.50

-20.00

-5.50

-12.00

-4.50

-5.00

-3.00

-17.50

-9.00

-4.00

-8.00

-11.00

-8.50

-2.50

-9.50

-3.50

-7.00

-7.00

-11.50

-6.50 -10.00

-5.50 -5.00

-20.00

00

-4.50

-3.00

-6.00

-20.00

-10.50

-7.00

N 89000

00

-7.50

N 89000

0.

-15.00

-12.50

-7.00

-11.50

-1

-3.50

-17.50

-9.50

-2.50

-8.50

-6.00

-5.00

-2.50

-20.00

-4.50

-5.50 -2.50

-11.00

-4.00

-2.50

-2.50 -2.50

-2.50

-7.00

-2.50

-12.00 -10.50

-2.50

5.0

-8.00

-9.00

-2.50

0

-3.00

-2.50

-2.50

-2.50

-3.00 -3.50

-3.00 -2.50

-3.00

-3.50

-6.00

-5.00

-7.00

-2.50

-3.00

-2.50

-3.50 -3.50

-3.50

-3.50

-9.50

-3.00

-2.50

-3.50

-8.50

-3.50

-11.00

-3.50

-20.00

-3.00

-17.50

-15.00

-7.00

-5.50

-2.50

-12.50

-3.00 -3.00

-4.50

-4.00

-2.50 -3.50 -3.00 -3.00

-2.50

-20.00

-1

-2.50

-10.00

-3.00

-3.00

-3.00

-2.50

-7.50

-2.50

-3.00

-3.00

-3.00

-11.50

-2.50

-2.50

-2.50

-3.00

-3.50

-2.50

-8.00

.5

-3.50

-4.00

-3.50

-7

-4.00

-4.00 -4.00

-4.00 -3.50

-3.50

-15.00

-3.00

-7.00 -4.00

-2.50

-5.50

-3.00

-4.50

-4.00

-4.50

-11.50

-5.00

-4.00

-4.50

-4.00

-6.00

-3.50

-4.50 -3.50

-7.00

-4.00

-10.00

-4.50

-3.00

-12.50

-4.00 -3.00

-3.50

.50 -17

-3.50

-3.00 -2.50

-2.50

-2.50

0

-12.00

-3.00 -3.00 -4.00

-10.50

-4.00

-4.00

-9.00

-3.50

-3.50 -3.00

-2.50

-20.00

-4.00 -9.50

-4.50

-4.50 -3.50

-8.00

-3.50

-3.00

-4.50

-4.00

-4.50 -3.50

-4.00 -3.00

-4.00

-9.00

-4.50

-3.00

-11.00

-3.50

-3.00

-8.50

-2.50

-2.50

-7.50

-4.00

-4.50

-12.00 -10.50

-2.50

-4.50 -5.00

-7.00

-3.50

-5.00

-17.50 -15.00

-4.00

-4.50 -4.00

-5.00

-4.50

-5.00 -4.50

-3.00

-2.50

-5.00

-4.50

-4.00 -4.50

-5.00

-3.00

-3.00

-3.50

-20.00

-11.50

-5.00

-10.00

-3.50

-3.50

-4.50

-3.00 -4.00

-5.00

-12.50

-5.00

-5.00

-5.50

-4.50

00

-9.50

-7.50

-11.00

-5.50

-4.50 -4.50

-10.50

-5.00

-4.00

-5.00

-5.50

-9.00

-5.50

-5.50

-7.00

-4.00

-5.50

-5.50

-6.00

-5.00

-5.50

-5.00

-5.0

-4.00

-5.00

-5.00

-4.50

-4.00

-7.00

0

-3.50

-3.50

-3.50

-3.50

-8.00

-4.00

-5.00

-5.

-4.50

-8.50

-5.00 -4.50

-4.00

-12.00

-17.50

-4.50

-5.50

-5.50

-15.00

-20.00

-4.50

-6.00

-9.50

-7.50

-5.00

-6.00

-1

-8.50

-5.00

-5.50 -6.00

-11.50

-4.50

-5.50 -5.00

2.

-10.00

-5.00

-5.50 -5.50

-4.50

50

-5.00 -4.00

-4.00

-8.00

-6.00

-5.50

-6.00 -4.50

-5.50

-5.50

-6.00

-5.00

-5.00

-5.50

-6.50

-5.00

-6.00 -5.00

-6.00

-11.00

-4.00

-9.00 -6.00

-4.50

-5.50

-6.00

-10.50

-5.50 -6.00

-6.00

-17.50

-12.00

-5.00

-20.00

-6.00

-5.50

-6.50

-5.50

-6.50 -6.50

-15.00

-6.00

.00

-6.50

-5.50

-10

-6.50

-4.50

-6.50

-6.50

-8.50

-6.00 -6.00

-5.50

-6.50

-5.50

-6.50

-5.00

-7.00

-5.50 -6.00 -6.00

-7

-6.50

-4.50

-6.00 -6.50

.5

0

-11.50

-12.50

-9.50

-8.00

-9.00

-6.00 -5.50 -6.00

-5.00

-11.00

-6.50 -6.50

-6.00 -6.00

-7.00

-7.00

-7.00

-6.50

-7.00

-7.00

-7.00

-7.00

-10.50

-6.00

-17.50

-20.00

-12.00

-6.50

-6.00

-5.00 -6.50

-5.50

-7.00

-15.00

-7.50 -7.00 -6.50

-6.50

-7.00

-10.00

-6.50

-7.50

-6.50

-6.50

-7.50 -7.00

-8.00

-11.50

-9.00

-7.00

-7.50

-11.00

00

-8.00

-7.50

-7.50 -7.00

-7.00

0.

-17.50

-7.50

-8.50

0

-7.5

-6.50

-7.50

-7.50

-7.50

-7.00

-7.00

-6.50

-12.50

-7.00

-7.50 -7.50

-6.50

-6.00 -5.50

-9.50

-6.50 -7.00

-6.00

-5.50 -5.00

-7.00

-7.50 -8.00

-8.00

-8.50

-7.50

-20

.00

-2

-10.50

-6.00

-12.00

-8.00 -8.00 -8.00

-7.00

-8.00

-7.50

-7.00

-15.00

-9.50

-7.00

-7.00

-6.50

-10.00

-7.50

-8.00

-5.50

-7.00

-7.50

-9.00

-6.00

-11.50

-8.00

-8.00

-12.50

-7.50 -7.50

-8.00

-8.50

-7.50

-6.50 -8.50

-5.50

-8.50

-8.50

-8.00 -8.50

-8.50

-7.00

-11.00

-8.00

-7.50

00

-8.50 -7.50

-8.00

-8.00

-8.50

-7.50

-6.00

-6.50 -7.00 -7.50

0 -7.5

-10.00

-9.50

-7.50

-8.00 -9.00

-9.00

-9.00

-8.50

-10.50

.50

-10.

-8.00

-7.50

-8.50

-8.50

-8.00

-20.00

-17

-12.00

-15.00

-9.00 -9.00

-9.00

-11.50

-8.00

-8.50

-6.00

-9.00

-6.50

-8.50

-9.00 -7.00

-12.50

-8.00 -8.00

-8.00 -8.50

-11.00

-8.00

-8.50

-9.00

-9.00

-8.00

-7.50

-9.00

-10.50

-8.50

-9.50 -9.50

-8.50

-9.50

-9.50

-9.50

-8.00

-6.50

-8.50

-9.50

-9.50

-7.00

-9.00

-10.00

-9.50

-12.00

-7.50 -9.50 -8.50

-9.00

-20.00

-17.50

-9.50

-10.00

-8.50

-11.50

-10.00

-10.00

-10.00

-10.00

-9.50

-8.50

-9.00

-10.00

-9.50

-9.00

-7.50

-15.00

-10.00

-8.50

-10.00

-12.50 -9.00

-9.00

-11.00

-9.00

-9.50

-10.00

-10.50

-10.50

-9.50

-8.50

-8.50

-9.00

-9.00

-8.50

-8.00 -7.00

-10.50 -10.00

-10.50

-9.50

-10.50

-10.50

-9.00

-9.00

-10.00

-8.00

-9.50

-10.50

-10.00

-9.50

-10.50

-10.00

-9.00

-9.50 -7.50

-9.00

-10.50

-10.00

-8.50

-12.00 -17.50

-11.00

-9.50

-7.00

-11.50 -10.00

-11.00

-9.50

-11.00

-11.00

-10.00

-10.00

-10.00

-11.50

-12.50

-11.50 -10.50

-9.50

-11.00 -11.50

-11.50

-11.50

-11.00

-12.00

-11.00 -10.50

-11.50

-12.00

-11.50

-8.00

-11.00

-10.50

-12.00

-9.50 -11.00

-15.00

-12.

-9.50 -9.50

-10.00

-10.50

-10.50

-10.00

50

-10.50

-11.00

-11.00

-10.00

-9.50 -8.50

-9.00

-20.00

-11.00

-11.00 -10.50

-9.00 -8.00

-7.50

-10.50

-10.00

-10.00

-10.50

-11.50

-11.50

-17.50 -12.50

-10.50

-20.00

-10.00

-12.00

-12.00

-12.00

-8.50

-12.00 -11.00

-9.00

-12.50

-11.50

-10.00

-11.50 -12.00

-11.00

-10.50

-10.50

-12.50

-15.00

-11.00

-12.00

-9.50

-10.50

-10.50

-11.50

-12.00 -8.00

-11.50

-11.00

-12.50

-11.50

-11.00

-10.50

-12.50

-12.50

-12.00

-12.50

-12.50

-11.00 -10.00

-12.00

-9.00

-12.00

-11.00

-8.50

-12.50

-11.00

-11.50

-9.50

-12.00 -11.50

-12.00

-12.50

-12.50

-10.50

-11.00

-11.50

-12.50

-11.00

-17.50 -20.00

-15.00

-11.50 -11.50

-11.50

-12.00 -10.00

-12.50

-12.50

-12.00

-11.50

-12.50 -11.00

-10.50

-11.50

-12.00

-12.50

-12.00

-9.00

-11.50

-9.50

-12.00

-12.50

-12.50

-12.00

-11.00

50 -22.

-12.00 -12.50

-10.00

-15.00

-12.00

-12.50

-11.50

-17.50

-10.50

-12.50 -12.50

-12.00

-11.00

-20.00

-12.50

-15.00 -15.00

-9.50

-15.00 -11.50

-15.00

-10.00 -15.00

-15.00

-12.00

-10.50

50

-12.50 -15.00

-17.50

-15.00

-17.

-15.00

-15.00 -11.00

-15.00

-11.50 -15.00

-12.00

-12.50

-15.00

-15.00 -15.00 -10.50

-20.00

-17.50 -15.00

-11.00

-15.00

-12.50

-20.00

-15.00

-15.00

-15.00

-11.50 -12.00

-17.50

-17.50 -15.00

-12.50

-17.50

-11.50

-17.50

-17.50

-17.50

-12.00

-20.00

-17.50

-17.50

-17.50

-17.50 -17.50

-17.50

-17.50 -17.50

-17.50

-15.00 -17.50

-17.50

-12.50 -15.00

-20.00

-17.50

00 -25.

-20.00

-15.00

-20.00

-17.50 -20.00

-20.00 -20.00

-17.50

-20.00

-20.00

-20.00

-20.00 -20.00

-20.00

-20.00

-20.00

-15.00

-20.00 -20.00 -17.50

-20.00 -15.00

-20.00 -17.50

-17.50

-20.00

-20.00

-17.50

-20.00

50

-17.50

-27.

-20.00

-20.00

N 88000

N 88000

-20.00

-20.00

-30.

00

-32.50

Reference Note : 1.Referenship of Coordinates :

-35.00

CLIENT

CONSULTANT

REVISION

A B

DESCRIPTION

INTS.

DATE

E 599000

E 598000

50 -40.

E 597000

E 596000

E 595000

E 594000

50 -37.

- Spheriod

: WGS 84

- Projection

: Universal Traverse Mercator (UTM)

BM J20160902T1

BM J20160305T1

BM J20160206T1

E 597329.339

E 597218.219

E 597279.195

N 89229.762 ELV. 3.932(LWS)

N 89310.584 ELV. 7.231 (LWS)

N 89297.873 ELV. 8.333 (LWS)

2. All Coordinates in Meters

PROJECT SOIL INVESTIGATION FOR PORT AREA DEVELOPMENT PROJECT AT DISTRICT OF SANGATTA DRAWN

DATE DRAWING CHECKED

ZAA

22-03-2017

DESIGNED

SW

DATE STATUS

DRAWING TITLE

22-03-2017

DATE APPROVAL

DATE

PORT AREA SUBDIVISION FOR RIVIEW

INDEXIM PORT AREA DEVELOPMENT

C NS

22-03-2017

MP

DISTRICT OF SANGATTA

22-03-2017

ZEKON

D

SHEET

TOTAL SHEET

SCALE

REVISION

DESIGN & BUILD

E

02

05

1 : 1.000

00

DRAWING NO. TP-SI-PTIC-001

-2.5 0

0 .5 2 +

-2.50

0.00

N

RAW COAL STOCK YARD TRAVO

KANTOR & LAB

0.00

GTK-03

CCTV

Laboratorium Ruang Kontrol

CP-2

Ruang Kontrol

CP-1 -2 .5 0

Kantor

CRUSHING PLAN

TL

WORK SHOP

0

.0

-2.50

0.00

-3

Genset

.00

TRAVO

-3

POWER HOUSE

-2.50

0 0.0

GTK-02

Mangrove

PRODUCT STOCK YARD

-3.0

0

AREA 1

-2.50

0.00

0.0 0

-3.00

GTK-01

-3.50

0

-2.5

TRAVO

F

-3.00

CCTV -2.50

Water Fill

00 0.

-3.50

-3.00

-2.5

0

+2.50 00

0. -3.50

Mangrove

50

-2.

0.0 0 0

-3.0

.50

-4.00

-2

-3.50

-3.00

CLIENT

CONSULTANT

REVISION

A B

DESCRIPTION

INTS.

DATE

PROJECT SOIL INVESTIGATION FOR PORT AREA DEVELOPMENT PROJECT AT DISTRICT OF SANGATTA DRAWN

DATE DRAWING CHECKED

ZAA

22-03-2017

DESIGNED

SW

DATE STATUS

DRAWING TITLE

22-03-2017

DATE APPROVAL

DATE

SOIL INVESTIGATION POINTS AT AREA - 01 FOR RIVIEW

INDEXIM PORT AREA DEVELOPMENT

C NS

22-03-2017

MP

DISTRICT OF SANGATTA

22-03-2017

ZEKON

D

SHEET

TOTAL SHEET

SCALE

REVISION

DESIGN & BUILD

E

03

05

1 : 1.000

00

DRAWING NO. TP-SI-PTIC-004

0.00

N

KOLAM AIR Water Fill

0.0

0

0.00

0. 00

0. 00

GTK-06

RAW COAL 0.00

STOCK YARD

GTK-05 AREA 2

50

0.00

. +2

GTK-04

-2.50

0.00

RAW COAL STOCK YARD

0.00

TRAVO

CCTV

Laboratorium

KANTOR & LAB

Ruang Kontrol

CP-2

Ruang Kontrol

CP-1 -2 .5 0

Kantor

TL

WORK SHOP

-2.50

0.00

CRUSHING PLAN

Genset

TRAVO

CLIENT

CONSULTANT

REVISION

A B

DESCRIPTION

INTS.

DATE

PROJECT SOIL INVESTIGATION FOR PORT AREA DEVELOPMENT PROJECT AT DISTRICT OF SANGATTA DRAWN

DATE DRAWING CHECKED

ZAA

22-03-2017

DESIGNED

SW

DATE STATUS

DRAWING TITLE

22-03-2017

DATE APPROVAL

DATE

SOIL INVESTIGATION POINTS AT AREA - 02 FOR RIVIEW

INDEXIM PORT AREA DEVELOPMENT

C NS

22-03-2017

MP

DISTRICT OF SANGATTA

22-03-2017

ZEKON

D

SHEET

TOTAL SHEET

SCALE

REVISION

DESIGN & BUILD

E

04

05

1 : 1.000

00

DRAWING NO. TP-SI-PTIC-004

N GTK-07

AREA 3

Man

CCTV CCTV

CCTV CCTV

CCTV

JEMBATAN TIMBANG

Mangrove

0.00

0

0.0

CLIENT

CONSULTANT

REVISION

A B

DESCRIPTION

INTS.

DATE

PROJECT SOIL INVESTIGATION FOR PORT AREA DEVELOPMENT PROJECT AT DISTRICT OF SANGATTA DRAWN

DATE DRAWING CHECKED

ZAA

22-03-2017

DESIGNED

SW

DATE STATUS

DRAWING TITLE

22-03-2017

DATE APPROVAL

DATE

SOIL INVESTIGATION POINTS AT AREA - 03 FOR RIVIEW

INDEXIM PORT AREA DEVELOPMENT

C NS

22-03-2017

MP

DISTRICT OF SANGATTA

22-03-2017

ZEKON

D

SHEET

TOTAL SHEET

SCALE

REVISION

DESIGN & BUILD

E

05

05

1 : 1.000

00

DRAWING NO. TP-SI-PTIC-004

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Appendix - B Borelogs

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix - B

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Appendix - C Laboratory Test

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix - C

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Appendix - D Soil Profile

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix - D

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Appendix - E Geological Map

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – E

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Appendix - F Fieldworks Documentations

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-01 (0.00 m – 5.00 m)

Core Recovery at GTK-01 (5.00 m – 10.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-01 (10.00 m – 15.00 m)

Core Recovery at GTK-01 (15.00 m – 20.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-01 (20.00 m – 25.00 m)

Core Recovery at GTK-01 (25.00 m – 30.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (1.55 m – 2.00 m)

SPT Sample at GTK-01 (3.05 m – 3.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (4.55 m – 5.00 m)

SPT Sample at GTK-01 (6.05 m – 6.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (7.55 m – 8.00 m)

SPT Sample at GTK-01 (9.05 m – 9.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (10.55 m – 11.00 m)

SPT Sample at GTK-01 (12.05 m – 12.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (13.55 m – 14.00 m)

SPT Sample at GTK-01 (15.05 m – 15.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (16.55 m – 17.00 m)

SPT Sample at GTK-01 (18.05 m – 18.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (19.55 m – 20.00 m)

SPT Sample at GTK-01 (21.05 m – 21.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (22.55 m – 23.00 m)

SPT Sample at GTK-01 (24.05 m – 24.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (25.55 m – 26.00 m)

SPT Sample at GTK-01 (27.05 m – 27.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-01 (28.55 m – 29.00 m)

Drilling Rig Setup at GTK-01

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Drilling Activity at GTK-01

SPT Activity at GTK-01

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-02 (0.00 m – 5.00 m)

Core Recovery at GTK-02 (5.00 m – 10.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-02 (10.00 m – 15.00 m)

Core Recovery at GTK-02 (15.00 m – 20.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-02 (20.00 m – 25.00 m)

Core Recovery at GTK-02 (25.00 m – 30.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (1.00 m – 1.45 m)

SPT Sample at GTK-02 (2.55 m – 3.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (4.05 m – 4.50 m)

SPT Sample at GTK-02 (5.55 m – 6.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (7.05 m – 7.50 m)

SPT Sample at GTK-02 (8.55 m – 9.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (10.05 m – 10.50 m)

SPT Sample at GTK-02 (11.55 m – 12.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (13.05 m – 13.50 m)

SPT Sample at GTK-02 (14.55 m – 15.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (16.05 m – 16.50 m)

SPT Sample at GTK-02 (17.55 m – 18.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (19.55 m – 20.00 m)

SPT Sample at GTK-02 (20.55 m – 21.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (22.05 m – 22.50 m)

SPT Sample at GTK-02 (23.55 m – 24.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (25.05 m – 25.50 m)

SPT Sample at GTK-02 (26.55 m – 27.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-02 (28.05 m – 28.50 m)

SPT Sample at GTK-02 (29.55 m – 30.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Drilling Activity at GTK-02

SPT Activity at GTK-02

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-03 (0.00 m – 5.00 m)

Core Recovery at GTK-03 (5.00 m – 10.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-03 (10.00 m – 15.00 m)

Core Recovery at GTK-03 (15.00 m – 20.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-03 (20.00 m – 25.00 m)

Core Recovery at GTK-03 (25.00 m – 30.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (1.75 m – 2.20 m)

SPT Sample at GTK-03 (3.00 m – 3.45 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (4.55 m – 5.00 m)

SPT Sample at GTK-03 (6.00 m – 6.45 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (7.55 m – 8.00 m)

SPT Sample at GTK-03 (9.05 m – 9.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (10.55 m – 11.00 m)

SPT Sample at GTK-03 (12.05 m – 12.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (13.55 m – 14.00 m)

SPT Sample at GTK-03 (15.05 m – 15.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (16.55 m – 17.00 m)

SPT Sample at GTK-03 (18.05 m – 18.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (19.55 m – 20.00 m)

SPT Sample at GTK-03 (21.05 m – 21.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (22.55 m – 23.00 m)

SPT Sample at GTK-03 (24.05 m – 24.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (25.55 m – 26.00 m)

SPT Sample at GTK-03 (27.05 m – 27.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-03 (28.55 m – 29.00 m)

Drilling Machine Mobilization at GTK-03

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Drilling Activity at GTK-03

SPT Activity at GTK-03

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-04 (0.00 m – 5.00 m)

Core Recovery at GTK-04 (5.00 m – 10.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-04 (10.00 m – 15.00 m)

Core Recovery at GTK-04 (15.00 m – 20.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-04 (20.00 m – 25.00 m)

Core Recovery at GTK-04 (25.00 m – 30.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (1.55 m – 2.00 m)

SPT Sample at GTK-04 (3.05 m – 3.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (4.55 m – 5.00 m)

SPT Sample at GTK-04 (6.00 m – 6.45 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (7.55 m – 8.00 m)

SPT Sample at GTK-04 (9.05 m – 9.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (10.55 m – 11.00 m)

SPT Sample at GTK-04 (12.05 m – 12.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (13.55 m – 14.00 m)

SPT Sample at GTK-04 (15.05 m – 15.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (16.55 m – 17.00 m)

SPT Sample at GTK-04 (18.05 m – 18.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (19.55 m – 20.00 m)

SPT Sample at GTK-04 (21.05 m – 21.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (22.55 m – 23.00 m)

SPT Sample at GTK-04 (24.05 m – 24.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (25.55 m – 26.00 m)

SPT Sample at GTK-04 (27.05 m – 27.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-04 (28.55 m – 29.00 m)

Drilling Machine Mobilization at GTK-04

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Drilling Activity at GTK-04

SPT Activity at GTK-04

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-05 (0.00 m – 5.00 m)

Core Recovery at GTK-05 (5.00 m – 10.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-05 (10.00 m – 15.00 m)

Core Recovery at GTK-05 (15.00 m – 20.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-05 (20.00 m – 25.00 m)

Core Recovery at GTK-05 (25.00 m – 30.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (0.55 m – 1.00 m)

SPT Sample at GTK-05 (3.00 m – 3.45 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (5.00 m – 5.45 m)

SPT Sample at GTK-05 (5.55 m – 6.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (7.05 m – 7.50 m)

SPT Sample at GTK-05 (8.55 m – 9.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (10.05 m – 10.50 m)

SPT Sample at GTK-05 (11.55 m – 12.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (13.05 m – 13.55 m)

SPT Sample at GTK-05 (14.55 m – 15.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (16.05 m – 16.50 m)

SPT Sample at GTK-05 (17.55 m – 18.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (19.05 m – 19.55 m)

SPT Sample at GTK-05 (20.55 m – 21.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (22.10 m – 22.55 m)

SPT Sample at GTK-05 (23.55 m – 24.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (25.05 m – 25.55 m)

SPT Sample at GTK-05 (26.55 m – 27.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-05 (28.55 m – 29.00 m)

Drilling Rig Setup at GTK-05

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Drilling Activity at GTK-05

SPT Activity at GTK-05

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-06 (0.00 m – 5.00 m)

Core Recovery at GTK-06 (5.00 m – 10.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-06 (10.00 m – 15.00 m)

Core Recovery at GTK-06 (15.00 m – 20.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-06 (20.00 m – 25.00 m)

Core Recovery at GTK-06 (25.00 m – 30.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (0.55 m – 1.00 m)

SPT Sample at GTK-06 (2.05 m – 2.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (3.55 m – 4.0 0 m)

SPT Sample at GTK-06 (5.05 m – 5.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (6.55 m – 7.00 m)

SPT Sample at GTK-06 (8.05 m – 8.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (9.55 m – 10.00 m)

SPT Sample at GTK-06 (11.05 m – 11.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (12.55 m – 13.00 m)

SPT Sample at GTK-06 (14.05 m – 14.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (15.55 m – 16.00 m)

SPT Sample at GTK-06 (17.05 m – 17.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (18.55 m – 19.00 m)

SPT Sample at GTK-06 (20.05 m – 20.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (21.55 m – 22.00 m)

SPT Sample at GTK-06 (23.05 m – 23.55 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (24.55 m – 25.00 m)

SPT Sample at GTK-06 (26.05 m – 26.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-06 (27.55 m – 28.00 m)

SPT Sample at GTK-06 (29.05 m – 29.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Drilling Activity at GTK-06

SPT Activity at GTK-06

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-07 (0.00 m – 5.00 m)

Core Recovery at GTK-07 (5.00 m – 10.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-07 (10.00 m – 15.00 m)

Core Recovery at GTK-07 (15.00 m – 20.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Core Recovery at GTK-07 (20.00 m – 25.00 m)

Core Recovery at GTK-07 (25.00 m – 30.00 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (0.55 m – 1.00 m)

SPT Sample at GTK-07 (2.00 m – 2.45 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (3.55 m – 4.00 m)

SPT Sample at GTK-07 (5.05 m – 5.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (6.55 m – 7.00 m)

SPT Sample at GTK-07 (8.05 m – 8.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (9.55 m – 10.00 m)

SPT Sample at GTK-07 (11.05 m – 11.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (12.55 m – 13.00 m)

SPT Sample at GTK-07 (14.05 m – 14.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (15.55 m – 16.00 m)

SPT Sample at GTK-07 (17.05 m – 17.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (18.55 m – 19.00 m)

SPT Sample at GTK-07 (20.05 m – 20.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (21.55 m – 22.00 m)

SPT Sample at GTK-07 (23.05 m – 23.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (24.55 m – 25.00 m)

SPT Sample at GTK-07 (26.05 m – 26.50 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

SPT Sample at GTK-07 (27.55 m – 28.00 m)

SPT Sample at GTK-07 (29.13 m – 29.58 m)

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F

SOIL INVESTIGATION INDEXIM PORT AREA – KALIORANG, EAST KALIMANTAN

Drilling Activity at GTK-07

SPT Activity at GTK-07

Document Title : Final Report

Document Ref. : R-01.02-V.2017-012-REV.000

Page Number : Appendix – F