final report soil investigation work for a 5000mw … 1 - sample soil investigation reort.pdffield...

Job no. 101/05/2018 0

FINAL REPORT

SOIL INVESTIGATION WORK

FOR A 5000MW SOLAR PARK AT BHANGADH (MINGALPUR),

TAL. : DHOLERA, DIST: AHMEDABAD; STATE: GUJARAT

REPORT NO. : 101/05/2018

MONTH & YEAR : MAY- 2018

SUBMITTED TO

GUJARAT POWER CORPORATION LTD.,

DHOLERA.

PREPARED BY

302, 3 RD FLOOR, MANGALMURTY COMPLEX,

OPP.CITY GOLD CINEMA, ASHRAM ROAD

NAVRANGPURA, AHMEDABAD-380009

EMAIL ID : [email protected].

Job no. 101/05/2018 1

CONTENTS

SS RR .. NN OO ..

CC HH AA PP TT EE RR

PP AA GG EE NN OO ..

1. Introduction.

2

2. Field Work. 2-3

3. Laboratory Work. 4

4. Physical Propert ies. 5

5. Shear Properties. 6

6. Soil Srtat ificat ion 7

7. Ground Water Table. 8

8. Conclusion And Recommendations 9

9. Appendix

1)Analysis of Allowable safe bearing Capacity

2)Table showing Allowable Bearing Capacity

3) Abbrevations and IS classif ications

4) cross section

5) Laboratory Test Tables

10-11

11-12

13-14

15

---------

Job no. 101/05/2018 2

[ 1 ] INTRODUCTION : Gujarat Power Corporation Ltd.,Dholera proposes soil investigation work for construction

of a 5000 MW solar park at Bhangadh (Mingalpur) in Dholera, Tal : Dholera , Dist :

Ahmedabad , Gujarat State.

The purpose of the investigations was to determine the sub soil stratification of the soil,

geotechnical information & safe bearing capacity of the soil, so as to provide information

that will assist the structural engineers in the design of the foundations and the relevant

works.

The Job was carried out under the guidance and supervision of the soil personnels of

Bhoomi Consultancy Services,Ahmedabad, and client’s engineer.

[ 2 ] FIELD WORK :

1) Drilling Twenty numbers of 150mm dia borehole with casing whenever required up to maximum depth of 10.0m from ground level.

Termination depth and Location details of boreholes are given in the following table.

Location/Plot No.:

Borehole No.

Location of Co-ordinates (m.)

RL Of GL (m)

Depth Of Water Table Below EGL

(m.)

Termination depth

below EGL (m.)

Easting Northing

4 BH-1 217153.89 245072.21 5.0 1.5 10.0

BH-2 216897.29 2451558.98 6.7 1.5 10.0

BH-3 218363.86 2450949.83 4.2 1.5 10.0

BH-4 219239.72 2449689.02 5.7 1.5 10.0

BH-5 220542.09 2450046.82 5.9 1.5 10.0

5 BH-1 215824.57 2452502.19 3.78 1.5 10.0

BH-2 215530.93 2450922.53 6.98 1.5 10.0

BH-3 217379.99 2450283.0 3.0 1.5 10.0

BH-4 217928.15 2448935.63 3.2 1.5 10.0

BH-5 219667.89 2448646.18 4.2 1.5 10.0

6 BH-1 213799.49 2450976.84 6.2 2.5 10.0

BH-2 214845.48 2449343.22 6.01 1.5 10.0

BH-3 216686.32 2449287.07 5.66 1.5 10.0

BH-4 217419.99 2447441.7 5.78 1.5 10.0

BH-5 219056.98 2447524.04 3.71 1.5 10.0

Job no. 101/05/2018 3

Location/Plot

No.: Borehole

No. Location of Co-ordinates (m.)

RL Of GL (m)

Depth Of Water Table Below EGL

(m.)

Termination depth

below EGL (m.)

Easting Northing

7 BH-1 214509.73 2448040.76 3.97 2.0 10.0

BH-2 216514.49 2447761.85 5.35 1.5 10.0

BH-3 216748.5 2446169.89 5.45 2.0 10.0

BH-4 218345.57 2444785.23 4.3 1.5 10.0

BH-5 216761.84 24444236.23 5.1 1.5 10.0

2) Carryout standard penetration test at regular interval alternate to undisturb sampling 3) Collecting disturbed soil samples at regular interval as per the stratification of soil,recording depth at which soil changes. 4) Collecting undisturbed samples (UDS) at regular interval alternate to SP Test or continuous UD samples at regular interval if subsoil is cohesive [2.1] Borehole Drilling : Drilling of 150 mm dia borehole was carried out by shell and Auger/Rotary drilling

method above water table. Water was added while drilling but stopped at enough height

above the test level to avoid disturbance

Drilling below water table was made by percussion drilling method. Casing is required to be

lowered if holes do not retain its shape. Care is taken to maintain ground water table during

drilling and particularly before testing or sampling levels.In no case casing is allowed to

advance below the bottom of borehole. Chiselling is carried out if required while drilling.

The Location of borehole was decided with due consideration of Client/Consultant of the

project

Job no. 101/05/2018 4

(2.2) Collection of Samples: Undisturbed soil samples in 38mm Ø shelby tubes were collected in the thin walled

sampling tubes in accordance with IS:2132-1981at regular interval for finding shear

parameters, field density, moisture content etc. of soil.The sampling tube was connected to

the rod by jarring link in case of 38mm Ø tubes.’A’ drill rods were connected by suitable

adaptor with ball check value. Before lowering the sampler ,the borehole was cleaned

properly and sampling tubes were lightly oiled from inner and outer side.

Sampling tube was pushed into the borehole by pressure hammering as per the soil stiffness.

The sampling tubes were waxed immediately after removal.

In case of medium to coarse grained ,non-cohesive sand samples,where sampling is

unsuccessful,Standard Penetration Tests was carried out after cleaning the borehole.

However, disturbed soil samples from shell or split spoon samplers were also collected in

polythene bags with proper levels during drilling for finding index properties of the soil.

[ 2.3 ] Standard Penetration Test :

The standard penetration tests were performed in accordance with IS:2131:1981 using the

standard split spoon sampler & 63.5Kg hammer at the desired intervals. Before testing ,the

borehole was cleaned properly and Split spoon sampler was centrally seated in the

borehole.In case of SPT to be conducted below water table,care was taken to keep casing

position above the borehole depth..The water level in borehole is maintained above or at

least at the water table.

A standard hammer of 63.5 kg is dropped from a height of 75 cms. And the no. of

blows for penetration of sampler for 0-15,15-30 and 30-45 cms were noted in table no.

3.Standard penetration test value Ns is considered for last 30 cm penetration,For non

plastic silts and fine sands Ns value is corrected for effective overburden pressure and

dilatancy.Correction is applied for tests conducted below water table.

Job no. 101/05/2018 5

[ 3 ] LABORATORY WORK

Following laboratory tests were carried out on the samples collected from the site. 1. Water content on selected samples from SPT 2. Field density,Moisture content and dry density of undisturbed samples. 3. Grain size Analysis of SPT samples,.UD samples and disturbed samples covering each soil strata. 4. Atterberg’s Limit for samples 5. Specific gravity Test for samples as per 3. 6. Shrinkage Limit / Free Swell / Differential Swell test for selected samples of expansive soil 7. Test for shear properties of selected samples. 8. Unconfined compressive Strength on saturated cohesive soil 9. Triaxial Shear test under UU/CU condition with or without pore pressure

measurement as per in situ conditions.Normally soft cohesive saturated samples will be consolidated at average overburden pressure.

The common practice adopted in the field and laboratory testing by & large are as per I S code indicated . Results of the laboratory tests performed on various soil samples are presented in the form of table at the end of report.

[ 4 .0] PHYSICAL PROPERTIES:-

The moisture cans collected from SPT samplers from the field are weighed and placed in oven for drying to determine natural moisture content(NMC). Results are tabulated in table-3 UDS are extracted using screw type extractor and samples were prepared as per the required size of the test. Weight and volume of the samples were noted before extracting from tubes. Average bulk density is calculated and samples were placed in oven to get the field moisture content for computing the dry density.Results are tabulated in table 4 Specific gravity with specific gravity bottle/pycnometer is calculated as per IS 2720.Results were tabulated in table4.Saturation of sample in % is also calculated which is a useful data for deciding the condition of triaxial shear test. Grain size analysis is made byISsievesofsizes4.75mm,2.00mm,1.00mm,0.425mm,0.25mm and 0.075mm. For coarse grained soil a graph of partical size v/s cumulative % finer is plotted.For fine grained soil wet analysis is made on plummet balance.Results are tabulated in table 5. Liquid limit and Plastic Limit tests are carried out with distilled water as per IS 2720 part– 5.The samples are tested at a minimum of 24 hours after the addition of water. Liquid limit is done on casagrande standards with occasional checking by Cone penetration method. The soil samples showing high plasticity were checked for swelling and shrinkage. Firstly for rough estimate,free swell test is carried out as per IS 2720 part – 40.Shrinkage limit test is carried out as per IS 2720 part 6

Job no. 101/05/2018 6

[5.0] SHEAR PROPERTIES:-

Shear tests were carried out by three methods. 1) Unconfined compressive strength as per IS 2720 part-10 for the saturated plastic soil 2) Triaxial shear test is tobe carried out on samples of size 38mm dia and 76 mm in height on motorized 30 speed load frame .The confining pressure б3 is applied to the cell by oil water constant pressure system. The tests are carried out for the three conditions a) Unconsolidated Undrained (UU) test without pore water pressure measurement as per IS 2720 part 1 b) Consolidated Undrained (CU) test without pore water pressure measurement as per IS 2720 part 11 The condition decided on type of sample and water table condition or designers specifications. c) Direct/box shear test on noncohesive medium to coarse sandy soil as per IS 2720 part 13. The graph for triaxial shear test is plotted by modified method .

Job no. 101/05/2018 7

[ 6 .0] SOIL STRATIFICATIONS.: [ 6.1 ] BOREHOLE: BH-1 to BH – 5 (Plot no.: 4) (6.1.1)Layer No. 1 This layer from 0.0m to 10.0 m depth (thickness 10.0m) is observed to consist of blackish to

yellowish brown coloured silty marine clay of medium plasticity. The grain size analysis

and consistency limits indicate the layer as CI. The grain size analysis shows variation in %

of silt and clay as 97 to 99% in sand as 03 to 01% and gravels as 00 %.The variation in liquid

limit is from 39 to 48 % and that in plasticity index varies from 19 to 26%.

[ 6.2 ] BOREHOLE: BH-1 to BH – 5 (Plot no.: 5) (6.2.1)Layer No. 1 This layer from 0.0m to 10.0 m depth (thickness 10.0m) is observed to consist of blackish to



of silt and clay as 98 to 99% in sand as 01 to 02% and gravels as 00 to 01 %.The variation in

liquid limit is from 42 to 48 % and that in plasticity index varies from 18 to 26%.











Job no. 101/05/2018 8

[ 7 ] GROUND WATER TABLE :

Ground water table was observed in the borehole at depth 1.50 m to 2.50 m depth below

GL at the time of investigation. (May, 2018)

Job no. 101/05/2018 9

[8 ] CONCLUSIONS & RECOMMENDATION: (8.1) The site for proposed soil investigation work at Bhangadh (Mingalpur) in general is

observed to consist of silty clay of medium plasticity up to 10.00m depth of termination.

Ground water table was observed in the borehole at depth 1.50 m to 2.50 m depth below

GL at the time of investigation. (May, 2018)

(8.2) The load carrying capacity of single bulb concrete under reamed pile of 0.30 m diameter

and 3.0 m depth below cut off level of 1.0 m depth below GL is recommended with load

carring capacity as t in compression and t in up lift condition. However it is advisable to

verify this load by pile load test as per IS 2911-Part 5.

( 8.3) The top soil is having high swelling potential and hence is not suitable to be used for

back / Plinth filling purpose.

(8.4) Chemical analysis of water sample shows very high chlorides and sulphates making it

unsuitable for concrete mixing and curing .It is also recommended to provide large cover

over reinforcement with anti corrosive paint and dense concrete.

(8.5) The value of CBR test in soaked condition shows as 4.7 to 5%.

(8.5) The results of the laboratory tests are incorporated in the form of table at the later part

of the report.

For,

Bhoomi Consultancy services ,

Authorised Signatory.

Job no. 101/05/2018 10

ANNEXURE – A

[ 6.1 ] TYPICAL CALCULATIONS FOR PILE LOAD CARRYING CAPACITY :

Type of Pile : Single Bulb Bored Under reamed Pile Diameter : 0.3 m Bulb Diameter : 0. 75 m Pile Length : 3.0 m Cut-off-Level : 1 m Ultimate Base Resistance Ru = Ap Nc Cp + Aa Nc Cp = ( 0.0706 x 9 x 3.5 ) + ( 0.371 x 9 x 3.5 ) = 2.22 + 11.69 = 13.91 Tonnes Where Ap = Cross Sectional Area of base of pile = π/4 (D2) D = Pile Diameter. in m = 0.3 m Nc = Bearing Capacity factor for cohesion usually taken as 9. Cp = Avr. Cohesion at pile tip (from UU Test) = 3.5 t/m2 Aa = π/4 (Du2-D2) where Du is bulb dia and D is stem dia Ultimate Shaft Resistance Rf = α C As =[0.3 × 3.0 ×π x 0.3 x 2.4] = 2.03 tonnes Where, As = Surface area of pile shaft in cm². α = Reduction factor considering as generally taken as 0.3 for soft

clays C = Average Cohesion in kg/cm² throughout the embedded length

of pile (from UU Test).

Job no. 101/05/2018 11

Ultimate Load Carrying Capacity Qu = Ru + Rf

= 13.91 + 2.03 = 15.94 Tonnes Where Ru = Ultimate Base Resistanc Rf = Ultimate Shaft Resistance Ultimate Pull-out Capacity = R'f = 11.69 + 0.67 x 2.03 = 13.62 Tonnes Safe Load on Pile = Qu / {Factor of Safety} = 16.8 / 3.0 = 5.6 Tonnes Safe Pull-out Capacity = R'f / {Factor of Safety} = 14.57 / 3.0 =4.5 Tonnes

For, Bhoomi Consultancy services ,


Job no. 101/05/2018 12

TABLE SHOWING CHEMICAL PROPERTIES OF WATER

BH NO. Depth

(m)

pH Sulphates

(PPM)

Chlorides

(PPM)

BH-1 1.5 7.7 2800 10690

Job no. 101/05/2018 13

IS CLASSIFICATIONS:

GW:Well graded gravels,gravel sand mixture or no fines GP : Poorly graded gravels or gravels sand mixture,little or no fines GM: Silty gravels,poorly graded gravel-sand-silt mixtures GC : Clayey gravels,poorly graded gravels-sand-clay mixtures SW : Well graded sands,gravelly sands ,little or no fines SP : Poorly graded sandsor gravelly sands;little or no fines SC : Claye sands,poorly graded sand-clay mixture SM: Silty sands, poorly graded sand-silt mixture ML: Inorganic silt and very fine sands,silty or clayey fine sands or clayey silt with non to low plasticity CL: Inorganic clays,gravelly clays,sandy clays,silty clays,lean clays of low plasticity OL: Organic silts and organic silty clay of low plasticity MI: Inorganic silts, silty or clayey fine sands or clayey silts of medium plasticity CI: Inorganic clays,gravely clays,sandy clays,silty clays,lean clays of medium plasticity OI : Organic silts and silty clay of medium plasticity MH: Inorganic silt of high compressibility,micaceous or diatomaceous fine sandy or silty soils,elastic silts CH: Inorganic clays of high plasticity,fat clays OH: Organic clays of medium to high plasticity Pt.: Peat and other highly organic soil with very high compressibility

Job no. 101/05/2018 14

ABBREVIATIONS

DS : Disturbed Soil Sample

UDS : Undisturbed Soil Sample

SPT : Standard Penetration Test

SBC : Safe Bearing Capacity

NP : Non Plastic

DST : Direct Shear Test

LL : Liquid Limit

PL : Plastic Limits

PI : Plasticity Index

* : Remolded Sample

Ref. : Refusal

Job no. 101/05/2018 15

GENERAL TERMS AND CONDITIONS

1. The test are carried out under certain laboratory condition and parameter 2. Results given in this report refers only to the material supplied to the laboratory.

3. The test report do not indicate the quality of the product or usage of product or

suitability of the product or material. 4.This test report does not indicate the sampling criterion for testing the samples.. 5. Any site testing or supervision is to be done separately. 6. Any kind of addition ,alteration or deletion is not permitted. 7. Reproduction of this report in whole or in part by any means except with written permission of the testing agency shall be deemed to be an infringement. 8 . The report/results are not to be used for publicity. For,

Bhoomi Consultancy Services ,


Note:(1) Figures on the Left shows R.L. and Type of Sample (D-DS, U-UDS, S-SPT, C-Core, V-Field Vane Shear) (2) Figures on the Rigtht side shows: (a) for SPT samples: Nc-No. of Blows/300mm Penetration (N.M.C.) (b) for UDS samples: Bulk Density, (N.M.C.), Dry Density

Bore Hole : 1RL :5.0 m

Bore Hole : 3RL : 4.2 m



0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00


0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 48 24 24 45 0.15

UDS 1.5 0 1 47 22 25 1.70 1.38 23.5 34 TUU 0.3 2 2.7

SPT 3 4 0 1 45 21 24

UDS 4.5 0 2 44 21 21 1.74 1.37 26.6 TUU 0.35 2 2.7 0.25

SPT 6 5 0 1 40 23 17

UDS 7.5 0 2 42 22 20 1.79 1.41 27.2

SPT 9 3 0 1 40 20 20

SPT 10 4 0 2 39 23 1698

Swel

ling

pre

ssu

re(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Nat

ura

l Mo

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re(%

)

Un

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om

p.S

tr(k

g/cm

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C.C

.(A

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f la

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wo

lao

d in

crem

ent)

P.C

.kg/

cm2

Blackish grey colored

silty clay soil with

medium plasticity

CI 99

99

99

98

99

98

99

Shear Parameters Test

( F.D.D. / F.M.C.)

Consolidatio

n Test

Wat

er A

bso

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(5)

Po

rsit

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)

For Rock

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fac

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kg/

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fri

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m &

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& 0

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Silt

(0.0

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to

0.0

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mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Typ

e o

f Te

st

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's

Limit(%)Field Density test

Spec

ific

Gra

vity

Pla

stic

Lim

it

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Swelling

Properties

5

Water Table (m) 1.5

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e

Visual Description of

Soil & Stratum

Hat

chin

g

Consultant.: Bhoomi Consultancy Services

AhmedabadSUMMARY OF EXPLORATION DATA

( Table No.-3)

Name of work 5000 MW Dholera solar park at Bhangadh

Location/Coordinate plot no.: 4/217153.89E,245072.21N

Bore hole No. BH-1

CLIENT.: GPCL,DHOLERA

RL of GL (m)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 48 22 26 48 0.28

UDS 1.5 0 1 49 23 26 1.77 1.40 26.2 40 TUU 0.3 1 2.7

SPT 3 4 0 1 45 21 24

UDS 4.5 0 2 45 20 25 1.75 1.40 25.4 TUU 0.38 2 2.7

SPT 6 4 0 1 48 22 26

DS 7.5 0 3 46 22 24

SPT 9 4 0 1 44 21 23

SPT 10 5 0 1 40 23 17

98

99

97

99

99

P.C

.kg/

cm2

Swel

ling

pre

ssu

re(k

g/cm

2)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)



medium plasticity

CI 99

99

99

Free

sw

ell I

nd

ex(%

)

C.C

.(A

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f la

st t

wo

lao

d in

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ent)

Spec

ific

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vity

Consolidatio

n TestFor Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's

Limit(%)Field Density test Swelling

Properties

Shear Parameters Test (

F.D.D. / F.M.C.)

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

6.7

Water Table (m) 1.5

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g


Ahmedabad


SUMMARY OF EXPLORATION DATA

( Table No.-3)



Bore hole No. BH-2

RL of GL (m)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 44 21 23 36 0.2

UDS 1.5 0 1 40 22 18 1.64 1.35 21.8 40 TUU 0.3 1 2.67

SPT 3 4 0 1 45 20 25

UDS 4.5 0 2 43 24 19 1.71 1.38 23.5 TUU 0.38 2 2.65

SPT 6 4 0 1 46 21 25

UDS 7.5 0 3 40 22 18 1.80 1.45 24.2 0.18

SPT 9 3 0 1 44 23 21

UDS 10 0 1 40 23 17 1.85 1.49 23.8

98

99

97

99

99

P.C

.kg/

cm2

Swel

ling

pre

ssu

re(k

g/cm

2)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)



medium plasticity

CI 99

99

99

Free

sw

ell I

nd

ex(%

)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

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t)

Spec

ific

Gra

vity

Consolidatio

n TestFor Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Shear Parameters Test (

F.D.D. / F.M.C.)

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

4.2

Water Table (m) 1.5

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g


Ahmedabad



( Table No.-3)



Bore hole No. BH-3

RL of GL (m)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 44 24 20 32

SPT 1.5 2 0 1 42 23 19 TUU 0.28 2 2.7

UDS 3 0 1 40 23 17 1.71 1.38 24.1 30 0.16

SPT 4.5 5 0 2 46 22 24 TUU 0.36 0 2.68 0.23

UDS 6 0 1 42 22 20 1.77 1.47 19.9

SPT 7.5 3 0 2 44 21 23

UDS 9 0 1 42 20 221.8 1.5

20.2

SPT 10 4 0 2 45 25 20

98

99

98

99

98

P.C

.kg/

cm2

Swel

ling

pre

ssu

re(k

g/cm

2)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fri

ctio

n(D

egre

e)

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)



medium plasticity

CI 99

99

99

Free

sw

ell I

nd

ex(%

)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

Spec

ific

Gra

vity

Consolidatio

n TestFor Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties


( F.D.D. / F.M.C.)

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

5.7

Water Table (m) 1.5

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g


Ahmedabad



( Table No.-3)



Bore hole No. BH-4

RL of GL (m)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28DS 0 0 1 44 24 20 32

SPT 1.5 3 0 1 42 23 19 TUU 0.28 2 2.7

UDS 3 0 1 40 23 17 1.71 1.38 24.1 30 0.16

SPT 4.5 5 0 2 46 22 24 TUU 0.36 0 2.68 0.23

UDS 6 0 1 42 22 20 1.77 1.47 19.9

SPT 7.5 4 0 2 44 21 23

UDS 9 0 1 42 20 22 1.8 1.5 20.2

SPT 10 4 0 2 45 25 20

98

99

98

99

98

P.C.kg/cm2

Swelling pressure(kg/cm

2)

Type

of T

est

Cohe

sion

kg/sq.cm.

Angle of internal frictio

n(De

gree)

Water Absorption(5)

Porsity

(%)

Uniaxial Com

p.Str(kg/cm2)

Blackish grey colored silty clay soil with medium plasticity

CI 99

99

99

Free

swell Ind

ex(%)

C.C.(Average of last two laod

increm

ent)

Specific Gravity

Consolidation Test

For Rock

Silt factor

Gravel(4

.75 mm & abo

ve

Sand

(4.75m

m & 0.075mm

Silt(0.00

2 to 0.075mm)

Clay ( < 0.002m

m)

Liqu

id Lim

it

Plastic

Lim

it

lS Classificatio

n

Sieve/Hydrometer Analysis(%)

Atterberg's Limit(%)

Field Density test Swelling Properties

Shear Parameters Test ( F.D.D. / F.M.C.)

Plasticity

index

Bulk Den

sity gm/cc

Dre De

nsity

gm/cc

Natural M

oisture(%)

5.9Water Table (m) 1.5Depth Of B.H.(m) 10

Sample No.& Type

Depth (m

)

N Value

Visual Description of Soil & Stratum

Hatching

Consultant.: Bhoomi Consultancy Services Ahmedabad


SUMMARY OF EXPLORATION DATA ( Table No.‐3)

Name of work 5000 MW Dholera solar park at BhangadhLocation/Coordinate plot no.: 4/220542.09E,2450046.82N

Bore hole No. BH‐5RL of GL (m)

Bhoomi Consultancy Services

Authorised Signatory

DS

5.0

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

SPT

UDS

UDS

SPT

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.0

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO

O O O O O O O O O O O

SUMMARY OF GEOTECHNICAL EXPLORATIONS

Bore Hole No.

Method of Drilling

: BH 1, plot 4

: ROTARY DRILLING

Project No. : 5000 MW Dholera Solar park at bhangadh

BH Completed on

Diameter of BoreHole

: 16-05-18

: 150mm

BH Started on : 16-05-18

R.L. of Ground Level

Location of BH

: 5.0

: BH 1

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin

metersVisual Soil Description

SPT

DS

04

302, 3rd floor, Mangalmurti Complex, Opp. City Gold, Ashram Road, Navarangpura, Ahmedabad-380009Bhoomi Consultancy Services

for,Bhoomi Consultancy Services


SPT-Standard Penetration Test DS-Disturbed Sample Gr-Gravel LL-Liquid Limit Pi-Plasticity Index Cv-Coeff of Consolidation CR-Core RecoveryUDS-Undisturbed Sample VST-Vane Shear Test Sn-Sand PL-Plastic Limit C,Ø-Shear Parameters Mv-Coeff of Volume Change RQD-Rock Quality Designation

Blackish grey colored siltyclay soil with medium

03

04

1.74

1.70

1.79

1.37

1.38

1.41

0

0

0

0

0

0

0

0

1

1

2

1

2

1

2

1

99

99

98

99

98

99

98

99

48

45

44

40

42

40

39

47

24

21

21

23

22

20

23

22

24

24

21

17

20

20

16

25 TUU

TUU

Depth of Water Table (m)

26.6

27.2

23.5 0.3

0.35

2.7

2.7

plasticity

UDS

SPT

UDS

SPT

UDS

SPT

05

45

34

0.15

2

2



DS

6.7

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

SPT

UDS

UDS

SPT

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



6.7

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 2, plot 4

: ROTARY DRILLING


BH Completed on


: 15-05-18

: 150mm



Location of BH

: 6.7

: BH 2

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

04






04

05

1.75

1.77

1.40

1.40

0

0

0

0

0

0

0

0

1

1

2

1

3

1

1

1

99

99

98

99

97

99

99

99

48

45

45

48

46

44

40

49

22

21

20

22

22

21

23

23

26

24

25

26

24

23

17

26 TUU

TUU


25.4

26.2 0.3

0.38

1

2

plasticity

UDS

SPT

UDS

SPT

UDS

SPT

04

48

40

0.28

2.7

2.7



DS

4.2

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

UDS

UDS

SPT

UDS

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



4.2

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 3, plot 4

: ROTARY DRILLING


BH Completed on


: 15-05-18

: 150mm



Location of BH

: 4.2

: BH 3

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

04






03

1.71

1.64

1.38

1.35

0

0

0

0

0

0

0

0

1

1

2

1

3

1

1

1

99

99

98

99

97

99

99

99

48

45

45

48

46

44

40

49

22

21

20

22

22

21

23

23

26

24

25

26

24

23

17

26 TUU

TUU


23.5

21.8 0.3

0.38

1

2

plasticity

UDS

SPT

UDS

SPT

UDS

04

36

40

0.2

2.67

2.65

UDS

1.80 1.4524.2

1.85 1.4923.8



DS

5.7

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50 SPT

SPT

UDS

UDS

SPT

UDS

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.7

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 4, plot 4

: ROTARY DRILLING


BH Completed on


: 17-05-18

: 150mm



Location of BH

: 5.7

: BH 4

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


DS

02






03

1.77

1.71

1.47

1.38

0

0

0

0

0

0

0

0

1

1

2

1

2

1

2

1

99

99

98

99

98

99

98

99

44

40

46

42

44

42

45

42

24

23

22

22

21

20

25

23

20

17

24

20

23

22

20

19 TUU

TUU


19.9

24.1

0.28

0.36

2

0

plasticity

UDS

SPT

UDS

05

32

30

0.16 2.7

2.68

UDS 1.8 1.520.2

SPT

SPT

SPT

04



DS

5.9

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50 SPT

SPT

UDS

UDS

SPT

UDS

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.9

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 5, plot 4

: ROTARY DRILLING


BH Completed on


: 17-05-18

: 150mm



Location of BH

: 5.9

: BH 5

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


DS

03






04

1.77

1.71

1.47

1.38

0

0

0

0

0

0

0

0

1

1

2

1

2

1

2

1

99

99

98

99

98

99

98

99

45

42

45

42

44

42

45

42

24

21

22

21

21

22

22

22

21

42

23

21

23

20

23

20 TUU

TUU


19.9

24.1

0.28

0.36

2

0

plasticity

UDS

SPT

UDS

05

32

30

0.16 2.7

2.68

UDS 1.8 1.520.2

SPT

SPT

SPT

04






0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00


0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 46 23 23 45

UDS 1.5 0 1 44 24 20 1.68 1.39 20.5 44 0.22 TUU 0.21 2 2.66

SPT 3 5 0 2 42 22 20

UDS 4.5 0 2 48 24 24 1.81 1.45 24.4 TUU 40 4 2.65 0.21

SPT 6 6 0 1 40 22 18

SPT 7.5 5 0 3 40 21 19

SPT 9 7 0 3 39 23 16

SPT 10 5 0 4 41 22 19

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d in

crem

ent)

98

Spec

ific

Gra

vity

Consolidatio

n Test



medium plasticity

CI 99

99

98

99

97

97

96

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)


Location/Coordinate Plot no.: 5/215824.57E,2452502.19N

Bore hole No. BH-1


RL of GL (m) 3.78

Water Table (m) 1.5

Depth Of B.H.(m) 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 48 23 25 36 0.2

UDS 1.5 0 2 43 20 23 1.65 1.32 24.9 TUU 0.3 2

SPT 3 3 0 1 45 21 24

UDS 4.5 0 1 46 24 22 1.79 1.45 23.2 TUU 0.45 2

SPT 6 6 0 1 42 23 19

SPT 7.5 5 0 1 41 21 20

SPT 9 6 0 2 40 22 18

SPT 10 8 0 2 41 23 19

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

99

Spec

ific

Gra

vity

Consolidatio

n Test



medium plasticity

CI 99

98

99

99

99

98

98

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)



Bore hole No. BH-2


RL of GL (m) 6.98

Water Table (m) 1.5

Depth Of B.H.(m) 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 0 46 24 22 0.22

UDS 1.5 0 2 43 23 20 1.71 1.38 23.8 40 TUU 0.25 0

SPT 3 3 0 1 41 21 20

UDS 4.5 0 2 42 22 20 1.74 1.40 24.3 TUU 0.38 2

SPT 6 5 0 1 40 20 20

SPT 7.5 5 0 1 43 22 21

SPT 9 4 0 1 44 23 21

SPT 10 3 0 3 42 21 21

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

98

Spec

ific

Gra

vity

Consolidatio

n Test



medium plasticity

CI 100

98

99

99

99

99

97

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)



Bore hole No. BH-3


RL of GL (m) 3

Water Table (m) 1.5

Depth Of B.H.(m) 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 45 23 22 36 0.2

UDS 1.5 0 1 44 22 22 1.68 1.34 25.2 TUU 0.3 2 2.66

SPT 3 5 0 1 43 21 19

UDS 4.5 0 1 44 22 20 1.74 1.40 24.5 TUU 0.38 2 2.65

SPT 6 6 0 1 42 20 22

UDS 7.5 0 1 44 22 22

SPT 9 5 0 2 40 23 17

UDS 10 0 2 38 23 16

An

gle

of

inte

rnal

fri

ctio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

99

Spec

ific

Gra

vity

Consolidati

on Test



medium plasticity

CI 99

99

99

99

99

98

98

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)



Bore hole No. BH-4


RL of GL (m) 3.2

Water Table (m) 1.5

Depth Of B.H.(m) 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28DS 0 0 1 45 23 22 36 0.2

UDS 1.5 0 1 44 22 22 1.68 1.34 25.2 TUU 0.3 2 2.66

SPT 3 6 0 1 43 21 19

UDS 4.5 0 1 44 22 20 1.74 1.40 24.5 TUU 0.38 2 2.65

SPT 6 5 0 1 42 20 22

UDS 7.5 0 1 44 22 22

SPT 9 5 0 2 40 23 17

UDS 10 0 2 38 23 16

Type

of T

est

Cohe

sion

kg/sq.cm.

Angle of internal frictio

n(De

gree)

C.C.(Average of last two laod

increm

ent)

99

Blackish grey colored silty clay soil with medium plasticity

CI 99

99

99

99

99

98

98

Specific Gravity

Consolidation Test

For Rock

Silt factor

Gravel(4

.75 mm & abo

ve

Sand

(4.75m

m & 0.075mm

Silt(0.00

2 to 0.075mm)

Clay ( < 0.002m

m)

Liqu

id Lim

it

Plastic

Lim

it

Shear Parameters Test ( F.D.D. / F.M.C.)

P.C.kg/cm2

Water Absorption(5)

Porsity

(%)

Uniaxial Com

p.Str(kg/cm2)

Free

swell Ind

ex(%)

lS Classificatio

n

Sieve/Hydrometer Analysis(%)

Atterberg's Limit(%)

Field Density test Swelling Properties

Plasticity

index

Bulk Den

sity gm/cc

Dre De

nsity

gm/cc

Natural M

oisture(%)

Swelling pressure(kg/cm

2)

Sample No.& Type

Depth (m

)

N Value

Visual Description of Soil & Stratum

Hatching

Consultant.: Bhoomi Consultancy Services Ahmedabad SUMMARY OF EXPLORATION DATA

( Table No.‐3)

Name of work 5000 MW Dholera solar park at BhangadhLocation/Coordinate Plot no.: 5/219667.89E,2448646.18N

Bore hole No. BH‐5

CLIENT.: GPCL,DHOLERARL of GL (m) 4.2

Water Table (m) 1.5Depth Of B.H.(m) 10



DS

3.78

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

SPT

UDS

UDS

SPT

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



3.78

||

||

||

| | | | | | | | | | |

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 1 - plot no 5

: ROTARY DRILLING


BH Completed on


: 16-05-18

: 150mm



Location of BH

: 3.78

: BH 1

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

04






07

05

1.81

1.68

1.45

1.39

0

0

0

0

0

0

0

0

1

2

2

1

3

3

4

1

99

98

98

99

97

97

96

99

46

42

48

40

40

39

41

44

23

22

24

22

21

23

22

24

23

20

24

18

19

16

19

20 TUU

TUU


24.4

20.5 0.21

40

2.66

2.65

plasticity

UDS

SPT

UDS

SPT

SPT

06

45

44

0.22

2

4

05SPT



DS

6.98

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

SPT

UDS

UDS

SPT

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



6.98

||

||

||

| | | | | | | | | | |

OO

OO

OO


7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G


Bore Hole No.

Method of Drilling

: BH 2

: ROTARY DRILLING


BH Completed on


: 14-05-18

: 150mm



Location of BH

: 6.98

: BH 2

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

04






04

05

1.79

1.65

1.45

1.32

0

0

0

0

0

0

0

0

1

1

1

1

1

2

2

2

99

99

99

99

99

98

98

98

48

45

46

42

41

40

41

43

23

21

24

23

21

22

23

20

25

24

22

19

20

18

19

23 TUU

TUU


23.2

24.9 0.3

0.45

2

2

plasticity

UDS

SPT

UDS

SPT

UDS

SPT

04

360.2



DS

3.0

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

UDS

UDS

SPT

UDS

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



3.0

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 3

: ROTARY DRILLING


BH Completed on


: 14-05-18

: 150mm



Location of BH

: 3.0

: BH 3

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

03




SPT-Standard Penetration Test DS-Disturbed Sample Gr-Gravel LL-Liquid Limit Pi-Plasticity Index Cv-Coeff of Consolidation CR-Core RecoveryUDS-Undisturbed Sample VST-Vane Shear Test Sn-Sand PL-Plastic Limit C, Ø-Shear Parameters Mv-Coeff of Volume Change RQD-Rock Quality Designation


04

1.74

1.71

1.40

1.38

0

0

0

0

0

0

0

0

0

1

2

1

1

1

3

2

100

99

98

99

99

99

97

98

46

41

42

40

43

44

42

43

24

21

22

20

22

23

21

23

22

20

20

20

21

21

21

20 TUU

TUU


24.3

23.8 0.25

0.38

0

2

plasticity

UDS

SPT

UDS

SPT

UDS

05

40

0.22

UDS

05

03



DS

3.2

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50 SPT

SPT

UDS

UDS

SPT

UDS

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



3.2

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 4

: ROTARY DRILLING


BH Completed on


: 14-05-18

: 150mm



Location of BH

: 3.2

: BH 4

:

Depthin







00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

DS

05


05

1.74

1.68

1.40

1.34

0

0

0

0

0

0

0

0

1

1

1

1

1

2

2

1

99

99

99

99

99

98

98

99

45

43

44

42

44

40

38

44

23

21

22

20

22

23

23

22

22

19

20

22

22

17

16

22 TUU

TUU24.5

25.2 0.3

0.38

2

2

plasticity

UDS

SPT

UDS

SPT

UDS

06

360.2

UDS

2.66

2.65



DS

4.2

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50 SPT

SPT

UDS

UDS

SPT

UDS

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



4.2

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 5

: ROTARY DRILLING


BH Completed on


: 14-05-18

: 150mm



Location of BH

: 4.2

: BH 5

:

Depthin







00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

DS

06


05

1.74

1.68

1.40

1.34

0

0

0

0

0

0

0

0

1

1

1

1

1

2

2

1

99

99

99

99

99

98

98

99

45

43

44

42

44

40

38

45

23

21

22

20

22

22

22

23

22

22

22

22

22

18

16

22 TUU

TUU24.5

25.2 0.3

0.38

2

2

plasticity

UDS

SPT

UDS

SPT

UDS

05

360.2

UDS

2.66

2.65






0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00


0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 45 23 22 44 0.29

SPT 1.5 3 0 1 40 20 20

UDS 3 0 1 42 21 211 1.69 1.45 16.7 TUU 0.15 2

SPT 4.5 5 0 2 40 20 20

UDS 6 0 1 38 19 19 1.72 1.43 20.2TUU 0.3 5

2.7 0.2

SPT 7.5 6 0 2 41 21 20

SPT 9 6 0 1 44 23 21

SPT 10 9 0 2 40 22 18

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d in

crem

ent)

98

Spec

ific

Gra

vity

Consolidatio

n Test



medium plasticity

CI 99

99

99

99

98

99

98

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)



Bore hole No. BH-1


RL of GL (m) 6.2

Water Table (m) 2.5

Depth Of B.H.(m) 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 48 23 25 46 0.25

SPT 1.5 5 0 3 47 25 22

UDS 3 0 2 42 20 22 1.70 1.37 23.9 TUU 0.32 2 2.66 0.2

SPT 4.5 6 0 2 40 22 18

SPT 6 6 0 1 40 22 18

SPT 7.5 21 0 3 39 21 17

SPT 9 40 0 3 45 22 23

SPT 10 47 0 5 41 21 20

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

98

Spec

ific

Gra

vity

Consolidatio

n Test



medium plasticity

CI 99

97

98

99

97

97

95

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)



Bore hole No. BH-2


RL of GL (m) 6.01

Water Table (m) 1.5

Depth Of B.H.(m) 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 45 23 22 46 0.25

UDS 1.5 0 1 40 25 15

SPT 3 8 0 3 39 20 19 1.70 1.37 26.6 TUU 0.4 5 2.66 0.2

SPT 4.5 7 0 2 45 22 23

SPT 6 6 0 4 40 22 18

SPT 7.5 6 0 2 44 21 23

SPT 9 5 0 3 38 22 16

SPT 10 4 0 2 39 21 18

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

98

Spec

ific

Gra

vity

Consolidatio

n Test



medium plasticity

CI 99

99

97

96

98

97

98

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)



Bore hole No. BH-3


RL of GL (m) 5.66

Water Table (m) 1.5

Depth Of B.H.(m) 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 44 24 20

UDS 1.5 1 2 42 21 21 1.69 1.36 24.5 46 0.25 TUU 0.38 2 2.66 0.21

SPT 3 10 0 2 48 21 27

UDS 4.5 2 2 40 22 18

SPT 6 7 1 6 40 22 18

UDS 7.5 0 4 42 20 22

SPT 9 5 0 4 45 23 22

UDS 10

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

96

Spec

ific

Gra

vity

Consolidatio

n Test



medium plasticity

CI 99

97

98

93

94

96

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)



Bore hole No. BH-4


RL of GL (m) 5.66

Water Table (m) 1.5

Depth Of B.H.(m) 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 41 22 19

UDS 1.5 1 2 42 21 21 1.69 1.35 25.2 46 0.25 TUU 0.22 1 2.66 0.2

SPT 3 5 0 2 40 20 20

UDS 4.5 2 2 39 21 18

SPT 6 6 1 6 42 22 20

UDS 7.5 0 4 42 22 20

SPT 9 5 0 4 45 23 22

UDS 10

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

96

Spec

ific

Gra

vity

Consolidatio

n Test



medium plasticity

CI 99

97

98

93

94

96

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)



Bore hole No. BH-5


RL of GL (m) 5.66

Water Table (m) 1.5

Depth Of B.H.(m) 10



DS

6.2

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

UDS

SPT

SPT

SPT

SPT

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



3.78

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 1 - plot no 6

: ROTARY DRILLING


BH Completed on


: 14-05-18

: 150mm



Location of BH

: 6.2

: BH 1

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

03






06

09

1.72

1.69

1.43

1.45

0

0

0

0

0

0

0

0

1

1

2

1

2

1

2

1

99

99

98

99

98

99

98

99

45

42

40

38

41

44

40

40

23

21

20

19

21

23

22

20

22

21

20

19

20

21

18

20 TUU

TUU


20.2

16.7

0.15

0.3 2.7

plasticity

UDS

UDS

SPT

SPT

440.29

2

5

06SPT

SPT 05



DS

6.01

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

UDS

SPT

SPT

SPT

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



6.01

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

OO

OO

OO


||

||

||

|| | | | | | | | | |


Bore Hole No.

Method of Drilling

: BH 2 plot no 6

: ROTARY DRILLING


BH Completed on


: 12-05-18

: 150mm



Location of BH

: 6.01

: BH 2

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

05






40

47

1.70 1.37

0

0

0

0

0

0

0

0

1

2

2

1

3

3

5

3

99

98

98

99

97

97

95

97

48

42

40

40

39

45

41

47

23

20

22

22

21

22

21

25

25

22

18

18

17

23

20

22

TUU


23.9 0.32 2

plasticity

UDS

SPT

SPT

SPT

06

460.25

SPT

SPT

06

21

2.66



DS

5.66

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

UDS

SPT

SPT

SPT

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.66

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

||

||

| | | | | | |

OO

OO

OO

OO

O O O O O O O O O


Bore Hole No.

Method of Drilling

: BH 3 plot no 6

: ROTARY DRILLING


BH Completed on


: 11-05-18

: 150mm



Location of BH

: 5.66

: BH 3

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

08






05

1.69 1.36

0

0

2

1

0

0

1

1

2

2

6

4

4

2

99

98

96

93

96

96

97

44

48

40

40

42

45

42

24

21

22

22

20

23

21

20

27

18

18

22

22

21 TUU


24.5 0.38 2

plasticity

UDS

SPT

SPT

06

460.25

06

04

SPT

SPT

SPT

07

2.66



DS

5.66

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

UDS

UDS

UDS

UDS

SPT

SPT

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.66

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 4 plot no 6

: ROTARY DRILLING


BH Completed on


: 13-05-18

: 150mm



Location of BH

: 5.66

: BH 4

:

Depthin







00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

DS

10


05

1.70 1.37

0

0

0

0

0

0

0

0

1

3

2

4

2

3

2

1

99

97

98

96

98

98

98

99

45

39

45

40

44

38

39

40

23

20

22

22

21

22

21

25

22

19

23

18

23

16

18

15

TUU26.6 0.4 5

plasticity

UDS

SPT

SPT

07

460.25

2.66

SPT

SPT

SPT



DS

5.66

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50 UDS

SPT

SPT

SPT

UDS

UDS

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.66

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G


Bore Hole No.

Method of Drilling

: BH 5 plot no 6

: ROTARY DRILLING


BH Completed on


: 13-05-18

: 150mm



Location of BH

: 5.66

: BH 5

:

Depthin







00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

DS

05


05

1.69 1.35

0

0

2

1

0

0

1

1

2

2

2

4

4

2

99

98

98

98

96

96

98

41

40

39

42

42

45

42

22

20

21

22

22

23

21

19

20

18

20

20

22

21

TUU25.2 0.22 1

plasticity

UDS

SPT

SPT

06

460.25

2.66

SPT

SPT

SPT






0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00


0.00

-1.50

-3.00

-4.50

-6.00

-7.50

-9.00

-10.00

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 2 48 22 26 40 0.24

SPT 1.5 3 0 1 48 22 26 48

UDS 3 0 1 42 21 21 1.74 1.40 23.8 TUU 0.21 2

SPT 4.5 7 0 1 45 22 23

UDS 6 0 2 44 23 21 1.79 1.43 25.2TUU 0.29 2

SPT 7.5 6 0 2 48 24 24

SPT 9 6 0 2 40 20 20

SPT 10 7 0 1 42 21 21



( Table No.-3)


Location/Coordinate Plot no.: 7/214509.73E, 2448040.76N

Bore hole No. BH-1


RL of GL (m) 3.97

Water Table (m) 2

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Blackish grey to

brownish colored


medium plasticity

CI 98

99

99

98

98

98

99

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

99

Spec

ific

Gra

vity

Consolidatio

n Test

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 46 24 22 51 0.4

SPT 1.5 5 0 1 45 21 24

SPT 3 7 0 2 48 22 26

SPT 4.5 7 0 1 41 22 19

SPT 6 5 0 2 40 22 18

SPT 7.5 7 0 1 42 22 20

SPT 9 5 0 1 44 21 23

SPT 10 9 0 2 40 21 19



( Table No.-3)



Bore hole No. BH-2


RL of GL (m) 5.35

Water Table (m) 1.5

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Blackish grey to

brownish colored


medium plasticity

CI 99

99

98

98

99

99

98

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

99

Spec

ific

Gra

vity

Consolidatio

n Test

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 46 23 23 48 0.35

SPT 1.5 12 0 1 44 22 22

UDS 3 0 2 45 21 24 1.71 1.38 23.8 TUU 0.2 2

SPT 4.5 8 0 1 42 22 20

DS 6 1 1 43 23 20 1.82 1.46 24.5TUU

0.3 5

SPT 7.5 9 1 1 44 23 21

UDS 9 1 1 41 19 22

SPT 10 8 1 2 42 21 21



( Table No.-3)



Bore hole No. BH-3


RL of GL (m) 5.45

Water Table (m) 2

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Blackish grey to

brownish colored


medium plasticity

CI 99

99

98

98

98

98

97

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

99

Spec

ific

Gra

vity

Consolidatio

n Test

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 46 23 23 42 0.29

UDS 1.5 0 1 45 23 22 1.68 1.36 23.5

SPT 3 8 0 1 48 24 24 TUU 0.25 3

UDS 4.5 0 2 42 22 20 1.72 1.38 24.8

SPT 6 19 1 2 45 23 22TUU

0.38 2

UDS 7.5 1 1 42 24 18

SPT 9 20 1 3 48 26 22

UDS 10 1 2 42 22 20



( Table No.-3)



Bore hole No. BH-4


RL of GL (m) 4.3

Water Table (m) 1.5

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Blackish grey to

brownish colored


medium plasticity

CI 99

99

99

97

98

96

97

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

98

Spec

ific

Gra

vity

Consolidatio

n Test

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

DS 0 0 1 48 25 23

SPT 1.5 5 0 1 45 23 22

UDS 3 0 1 46 24 22 1.65 1.33 24.2 TUU 0.21 2 2.7

SPT 4.5 10 0 2 44 22 20

UDS 6 0 1 48 23 25 1.71 1.37 24.8TUU 0.29 2

2.6

SPT 7.5 16 0 1 42 24 18

DS 9 0 1 45 23 22

SPT 10 10 0 1 45 23 22



( Table No.-3)



Bore hole No. BH-5


RL of GL (m) 5.1

Water Table (m) 1.5

Depth Of B.H.(m) 10

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's


Properties

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Dre

Den

sity

gm

/cc

Nat

ura

l Mo

istu

re(%

)

Swel

ling

pre

ssu

re(k

g/cm

2)

For Rock

Silt

fac

tor

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Pla

stic

Lim

it


( F.D.D. / F.M.C.)

P.C

.kg/

cm2

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

Free

sw

ell I

nd

ex(%

)

Blackish grey to

brownish colored


medium plasticity

CI 99

99

99

99

99

99

99

Typ

e o

f Te

st

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

98

Spec

ific

Gra

vity

Consolidatio

n Test



DS

3.97

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

UDS

SPT

SPT

SPT

SPT

UDS

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



3.97

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 1 - plot no 7

: ROTARY DRILLING


BH Completed on


: 12-05-18

: 150mm



Location of BH

: 3.97

: BH 1

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

03






06

07

1.79

1.74

1.43

1.40

0

0

0

0

0

0

0

0

2

1

1

2

2

2

1

1

98

99

99

98

98

98

99

99

48

42

45

44

48

40

42

48

22

21

22

23

24

20

21

22

26

21

23

21

24

20

21

26 TUU

TUU


25.2

23.8

0.21

0.29

plasticity

UDS

UDS

SPT

SPT

400.24

2

2

06SPT

SPT 07

48



DS

5.35

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

SPT

SPT

SPT

SPT

SPT

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.35

||

||

||

| | | | | | | | | | |

OO

OO

OO


7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G


Bore Hole No.

Method of Drilling

: BH 2 plot no 7

: ROTARY DRILLING


BH Completed on


: 11-05-18

: 150mm



Location of BH

: 5.35

: BH 2

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

05






05

09

0

0

0

0

0

0

0

0

1

2

1

2

1

1

2

1

99

98

99

98

99

99

98

99

46

48

41

40

42

44

40

45

24

22

22

22

22

21

21

21

22

26

19

18

20

23

19

24


plasticity

SPT

SPT

SPT

05

510.4

SPT

SPT

07

07

SPT 07



DS

5.45

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50 SPT

DS

UDS

UDS

SPT

SPT

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.45

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 3 plot no 7

: ROTARY DRILLING


BH Completed on


: 10-05-18

: 150mm



Location of BH

: 5.45

: BH 3

:

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

Depthin


SPT

DS

12






1.71 1.38

0

0

0

1

1

1

0

1

2

1

1

1

1

1

99

98

99

98

98

98

99

46

45

42

43

44

41

44

23

21

22

23

23

19

22

23

24

20

20

21

22

22

TUU


23.8 0.2 2

plasticity

UDS

UDS

09

08

DS

SPT

SPT

08SPT

1.82 1.46 TUU24.5 0.3 5

0.35 48

1 2 97 42 21 21



DS

4.3

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

UDS

UDS

UDS

UDS

SPT

SPT

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



4.3

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

OO

OO

OO

OO O O O O O O O O O

||

||

||

| | | | | | | | | | |


Bore Hole No.

Method of Drilling

: BH 4 plot no 7

: ROTARY DRILLING


BH Completed on


: 08-05-18

: 150mm



Location of BH

: 4.3

: BH 4

:

Depthin







00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50

SPT

DS

08


20

1.68 1.36

0

0

0

1

1

1

1

0

1

1

2

2

1

3

2

1

99

99

98

97

98

96

97

99

46

48

42

45

42

48

42

45

23

24

22

23

24

26

22

23

23

24

20

22

18

22

20

22 TUU23.5 0.25 3

plasticity

UDS

SPT

SPT

19

420.29

UDS

UDS

UDS

1.72 1.38 TUU24.8 0.38 2



DS

5.1

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50 SPT

SPT

SPT

UDS

UDS

UDS

SPT

00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50



5.1

7.5

0.00

22.5

15.0

45.0

37.5

30.0

67.5

60.0

52.5

75.0

82.5

90.0

97.5



| |

O O

PARTICLE SIZE (mm)

% P

AS

SIN

G

||

||

||

| | | | | | | | | | |

OO

OO

OO



Bore Hole No.

Method of Drilling

: BH 5 plot no 7

: ROTARY DRILLING


BH Completed on


: 06-05-18

: 150mm



Location of BH

: 5.1

: BH 5

:

Depthin







00.00

03.00

04.50

06.00

07.50

09.00

10.00

01.50 SPT

DS

05


16

1.65 1.33

0

0

0

0

0

0

0

1

1

2

1

1

1

1

99

99

98

99

99

99

99

48

46

44

48

42

45

45

25

24

22

23

24

23

23

23

22

20

25

18

22

22

TUU24.2 0.21 2

plasticity

UDS

10

460.25

SPT

SPT

SPT

UDS

UDS

10

1.71 1.37 TUU24.8 0.29 2

0 1 99 45 23 22

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

1 0.5 0 1 48 24 24 1.80 14.6 7.2 5.2

2 0.5 0 1 47 22 25 1.79 15.8 8.8 4.7



medium plasticity

CI 99

99

Soak

ed V

alu

e (%

)

Un

soak

ed V

alu

e(%

)

Op

tim

um

Nat

ura

l Mo

istu

re(%

)

Gra

vel(

4.7

5 m

m &

ab

ove

San

d(4

.75

mm

& 0

.07

5m

m

Silt

(0.0

02

to

0.0

75

mm

)

Consolidatio

n Test

Wat

er A

bso

rpti

on

(5)

Po

rsit

y(%

)

For Rock

Silt

fac

tor

Co

hes

ion

kg/

sq.c

m.

An

gle

of

inte

rnal

fric

tio

n(D

egre

e)

Un

iaxi

al C

om

p.S

tr(k

g/cm

2)

C.C

.(A

vera

ge o

f la

st t

wo

lao

d

incr

emen

t)

P.C

.kg/

cm2

Cla

y (

< 0

.00

2m

m)

Liq

uid

Lim

it

Typ

e o

f Te

st

lS C

lass

ific

atio

n

Sieve/Hydrometer

Analysis(%)

Atterberg's

Limit(%)Proctor Density test


( F.D.D. / F.M.C.)

Spec

ific

Gra

vity

Pla

stic

Lim

it

Pla

stic

ity

ind

ex

Bu

lk D

ensi

ty g

m/c

c

Max

.Dry

Den

sity

gm

/cc

CBR Test

Properties

Water Table (m)

Depth Of B.H.(m)

Sam

ple

No

.& T

ype

Dep

th

(m

)

N V

alu

e


Soil & Stratum

Hat

chin

g



( Table No.-3)


Location/Coordinate

Bore hole No.


RL of GL (m)

final report soil investigation work for a 5000mw … 1 - sample soil investigation reort.pdffield...

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