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[9"'f'

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6"

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MANUFACTURER' S DESIGNATION OF DRILL RIG

_J'='------=-:...:?~.'£~

______

GROUNDWATE~:,

DEPTH .S_ft.,

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ft., at end of Drilling

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r:-V

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GEOTEST ENGINEERING. INC.

I

\

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---

Projecl

Channel enlargement channel to Victoria, Victoria, Texas

SUMMARY OF LABORATORY TEST RESULTS

Boring No.

Conlracl No. DACW64.91.D.0001

Deliverv Order NO.0009

SPT

Dry

WeI

Deplh

pp

Blows

Visual

USC Me

Unil

Unil

LL

S#

( It)

(Isf)

per

Classificalion

('¥o)

WI

WI

('¥o)

Foot

(pel)

(pel)

1

0.1

Gray,Sand,Medium dense,Clayey,wlrools

SC

26.6

2

1.2

1.50

Dark gray,Clay,Sliff,wlshell fragments and blocky CH

41.5

79.8

113.0

structure

3

2.4

0.50

Yellowish gray,Clay,Medium sliff

CH

33.2

4

4.6

1.50

Yellowish gray ,Clay ,Stiff ,Silty

CL

27.7

5

6.5.8

7

Yellowish gray,Sand,Loose,Silty,wlshel1

fragment

SM

6

8.5.10

2

Dark gray,Clay,soft,Sandy,wlshel1

fragments

CL

31.6

7

10.5.12

2

Dark

gray,Sand,Very 100se,Silty,wlsheil

fragment

SM

8

13.5.15

2

Dark gray,Sand,Very 10ose,Silty,wlsheil

fragment

SM

9

18.20

1.50

Yellowish

brown,Clay,Stiff,wlsand

pockets

CH

32.9

91.6

121.7

10

20.22

3.25

Yellowish

brown,Clay,Very stiff,w/sand seams

CH

32.9

and slickensided

11

22.24

2.25

Yellowish brown,Clay,Very stiff,wlsand

seams

CH

35.8

and slickensided

12

24.26

3.00

Yellowish brown,Clay,Very stiff,wlsand

seams

CH

35.5

and slickensided

13

26.28

3.00

Yellowish brown,Clay,Very stiff,wlsand

seams

CH

37.1

85.0

116.6

and slickensided

14

28.30

3.00

Yellowish brown,Clay,Very stiff,Slickensided

CH

30.1

S # : Sample Number, P P : Pockel Penelrometer Reading, USC : Unified SOil Classification,

..

Me: MOisture Content

q u : Unconfined Compressive Strength, W

0

H : Weight of hammer, WOP: Weight of pipe

4.

4.

4.

73

87

4.

L! 3.S

'

tJ0Vb

Mechanical Analysis

Torvane

PL

%

PassiM

Shear

('¥o)

Slrength

#4

#10 #40 #100 #200

(tsf)

27 100.0 100.0 99.9

99.3

100.0 99.9 99.3

55.8

99.1

98.9 97.7

24.5

31 100.0

100.0

100.0

100.0

4.

qu

(Isf)

.b

-D

4.

I

I

I

r

I

I

I

I

i

,.

i

!

I

I

i

I

!

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I

t

I

I

I

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i

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---

•

JOB NO.

14G459

DATE 5/1/91

PROJECT

CHANNEL ENLARGEMENT,

CHANNEL TO VICTORIA, TEXAS

boAING NO.

91-60

SAMPLE NO.

2

DEPTH

1-2 ft

SPECIMEN NO.

1

CLASSIFICATION

•

Dark gray, Clay, stiff, w/ shell fragments & blocky structures

Tare No.

P-28

Height

5.595 in.

Tare plus wet Specimen

615.87 gm

Average Diameter

2.830 in.

Tare plus Dry Specimen

447.77 gm

Initial Area

6.290 sq in.

Water Weight

168.10 gm

Volume

35.194 cu in.

Tare Weight

42.68 gm

Volume of Solids

cu in.

Wet Specimen

1043.69 gm

Void Ratio

Dry Specimen

737.61 gm

Saturation

l>-

0

Water Content

41. 50

%

Dry Density

79.8 lb/cu ft

•

Specific Gravity of Solids

LL =

73

PL =

27

PI =

46

i"

Proving Ring No. 10170

Proving Ring Constant, K = .766 lbs/div.

Elapsed

Dial

Cumulative Proving Ring Axial Axial

Area

Compr.

'rime

Reading

Change

Dial Reading Load

strain Corr.

Stress

,

;nin.

0.001"

in.

lb

sq in.

tsf

''-..~..-'

-------

-------

---------- ------------

-----

------

------ ------

.0

o.

.000

.0

.0

.000

6.29

.000

•

• .3

10.

.010

14.0

10.7

.002

6.30

.123

.5

20.

.020

25.0

19.1

.004

6.31

.218

.7

30.

.030

32.0

24.5

.005

6.32

.279

.9

40.

.040

38.0

29.1

.007

6.34

.331

1.2

60.

.060

44.0

33.7

.Oll

6.36

.382

1.6

80.

.080

48.0

36.8

.014

6.38

.415

1.9

100.

.100

50.0

38.3

.018

6.40

.431

2.2

120.

.120

53.0

40.6

.021

6.43

.455

2.5

140.

.140

54.0

41.4

.025

6.45

.462

2.8

160.

.160

56.0

42.9

.029

6.48

.477

3.2

180.

.180

58.0

44.4

.032

6.50

.492

•

3.5

200.

.200

58.0

44.4

.036

6.52

.490

•

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Sketches

0.8

U

(

1

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0.6

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0

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,;

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Vi

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0.4

v

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0

0

a.

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'-'

0.2

o

Controlled stress

0.0

~

Controlled strain

0

Test

No_

Type of Specimen

Water content

Wo

'0

Void ratio

eo

'.;0

:s

Saturation

So

Dry density. Ib/cu It

r.