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LOG OF

~

Rock Engineering & Testing Lab., Inc.

6817 Leopard St.

,

~ ~

Corpus Christi, TX 78409

Telephone:

(361) 883-4555

Fax:

(361) 883-4711

ING

AA_':U~

SHEET 1 of 1

CLIENT:

HDR Engineering, Inc.

PROJECT:

GalvestonAnchora.geArea C Sand Source Inv ..

LOCATION: I Anchorage Area C,'Galveston, Texas

NUMBER:

G109233

DATE(S) DRILLED:

10/16/09 -10/16/09

FIELD DATA

LABORATORY DATA

DRILLING METHOD(S):

5'

>

-0::

b

ri

"r

0

.~

>

~

"

5

10

15

20

25

30

35

z

~

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M'LlMIT

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~

z

,..

w

""

z

iiJ

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ffiVi

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in

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o.w

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zo.:~:±:~

0

LL PL PI

"0

0,...

z

'"

\

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00.

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j;i

Hollow Stem Auger

GROUNDWATER INFORMATION:

SURFACE ELEVATION: -27.12' NAVD

DESCRIr-

IIUN OF STRATUM

S

S~1 NtN~=~2---j--j---t--t--t-~---j~3-t~P'~JU~~~,]A~ANffioo2.,,~wlthhl~shh~elllfu,o~""~,",,,~,o,,,~g~rn~yaruanndr----j

brown, very loose.

S-2

ss

N=

3

Same as above.

SS 1----- r---- '-1-- -- --

--I-SiLTYCLAYEYSANb;-wrthSiiSilfragmenfs'-darkWuTshgray'---

S-3

I N= 6

19

loose.

SS

"-5

Same as above.

S-4

,,-

18

SS

,,_

S-5

,,- 9

22

Same as above,

n----t-t-t-t~--t-~~B~orr~iin~~I~w~aass~~I~roan~~lclof:~-37

..

q~eettNiWNAV/D<D)d~Uringil

the

arilling

operations.

! - N - STANDARD PENETRATION TEST RESISTANCE

REMARKS:

Boring depth and location was determined

by

HDR Engineering, Inc. Boring operations

were periormed by RETL at GPS Coord. N. 29.35050 W. 94.77257.

~'

P - POCKET PENETROMETER RESISTANCE

g'

T - POCKET TORVANE SHEAR STRENGTH

=~------------------------------~------------------------------~

---

. Geotechnical Engineering

. Construction Materials Testing

PROJECT NAME: Galveston Anchorage Area C Sand Source Investigation

CLIENT: HDR Engineering,

Inc.

BORING ID.:

AA-38

DESCRIPTION: Anchorage Area C Borrow Source Area

I

PERCENT SHELL BY WEIGHT (BASED ON #10 SIEVE)

-27.12' to -29.12'

-31.12'

to -33.12'

-33.12' to -35.12'

-35.12' to -37.12'

NAVD

NAVD

NAVD

NAVD

42.70

6.59

4.90

0.20

ASTM

%

FINER BY WEIGHT AFTER REMOVING SHELL

-27.12' to -29.12'

-31.12' to -33.12'

-33.12' to -35.12'

-35.12' to -37.12'

MESH

NAVD

NAVD

NAVD

NAVD

#10

100.00

100.00

100.00

100.00

#18

32.70

86.99

92.30

99.70

#35

19.80

83.24

91.00

99.60

#60

14.20

81.25

90.20

99.40

#70

12.10

79.90

86.90

98.20

#100

6.70

47.40

43.40

47.50

#120

4.30

31.70

29.60

35.10

#170

3.00

21.10

21.30

25.80

#200

2.70

18.80

18.40

22.30

STATISTICS (EXCLUDING SHELL)

MEDIAN GRAIN

1.70

0.17

0.17

0.17

SIZE

(mm)

MEAN GRAIN SIZE

0.80

(mm)

N/A

N/A

NlA

SORTING

(G)

0.86

N/A

N/A

N/A

'The -#10 material was utilized as the total sample for Grain Size Distribution Curve calculations.

I

---

U.S. SIEVE OPENING IN INCHES

I

U.S. SIEVE NUMBERS

I

HYDROMETER

6

4 3

2 1.5

1

3/4 1/23/8 3

6

8

10

14

16

20 30 40 50

60

100

140

200

100

I

I

I

I

I

I

1

I

I

95

90

85

80

75

70

f-

65

I

S2 60

UJ

S

>- 55

III

a:

,

\

UJ

G:

z

50

\

z

f-

w

45

~

40

w

"-

35

30

25

20

15

,"

~

10

"-

5

0

...

100

10

. 1

0.1

0.01

0.001

GRAIN SIZE IN MILLIMETERS

COBBLES

GRAVEL

SAND

SILT OR CLAY

coarse

I

fine

coarse

medium

I

fine

Specimen

ID

Depth

Classification

LL

PL

PI

Cc

Cu

•

AA-38

(-27.12'to-29.12'NAVD)

AA-38 (-27,12' to -29,12' NAVO)

Specimen

ID

Depth

D100

D60

D30

D10

%Gravel %Sand

%Silt

%Clay

•

AA-38

(-27.12' to -29.12' NAVD)

2

0,865

0,184

0,0

GRAIN SIZE DISTRIBUTION

~

•.

Rock EngineerIng & Testing Lab., Inc.

Galveston Anchorage AreaC Sand Source Inv.

6817

Leopard st.

Project:

Corpus Christi, TX

78409

Location: Anchorage Area C, Galveston, Texas

Telephone:

(361) 883-4555

Fax: (361) 883-4711

Number: G109233

---

U.S. SIEVE OPENING IN INCHES

I

U.S. SIEVE NUMBERS

I

HYDROMETER

6

4

3

2

1.5 1

3/4

1/23/8

3

6

8101416203040 50

60

1°°140200

100

I

I

I

I

I

I

:1

I

I

95

.

90

'\.

.

~

85

80

~---

~

75

70

I-

65

J:

w

~

60

~

>- 55

'"

rr

z

W 50

u:

I-z

W

45

~

40

W

"-

35

30

25

\

20

15

10

5

0

100

10

. 1

0.1

0.01

0.001

GRAIN SIZE IN MILLIMETERS

COBBLES

GRAVEL

SAND

SILT OR CLAY

coarse

fine

coarse I medium

I

fine

Specimen 10

Depth

Classification

LL

PL

PI

Cc

Cu

•

AA.38

(-31.12' to -33.12' NAVD)

AA.38 (.31.12'

to

.33.12'

NAVO)

m

~

§

to;

"

m

:I

w

"

~

~

Specimen 10_

[Jepth

0100

D60

D30

010

%Gravel %Sand

%Silt

%Clay

"

~.

AA.38

(-3U2' to-33.12'NAVD)

2

0.17

0.118

0.0

w

"

m

w

"

~

0

or

"

"

M

M

N

m

GRAIN SIZE DISTRIBUTION

0

"

~

•.

Rock Engineering & Testing Lab., Inc.

'"

w

w

Corpus

6817

Leopard

Christi.

St.

TX

78409

Project:

Galveston

Anchorage

Area

(

Sand

Source

Inv.

"

;::

z

w

Telephone:

Fax:

(361)883-4711

(361)

883-4555

Location:

Number:

G109233

Anchorage

Area

C,

Galveston,

Texas

"

---

U.S. SIEVE OPENING IN INCHES

I

U.S. SIEVE NUMBERS

I

HYDROMETER

6

4 3

2

1.5 1

3/4

1/23/8

3

6

8

10

14

16

20 30 40 50

60

100140200

100

I

1 •

1

! 1

1

1

:1

1

1

95

~

90

i

85

80

75

70

f-- 65

I

~

60

UJ

3:

>-

en

55

~

~

50

u:

UJ

f--

z

45

~

40

UJ

"-

35

30

'\

25

20

15

10

5

0

100

10

. 1

0.1

0.01

0.001

GRAIN SIZE IN MILLIMETERS

I

COBBLES

I

I

coarse

GRAVEL

I

fine

! coarse

medium

SAND

I

fine

I

I

SILT

OR

CLAY

Specimen 10

Depth

Classification

LL

PL

PI

Cc

Cu

•

AA-38

(-33.12' '0 -35.12' NAVD)

AA-38 (-33.12' to -35.12' NAVO)

m

a

\:;

"

m

~

~

"

'"

;C

Specimen 10

Depth

"

0100

060

030

010

%Gravel %Sand

%Silt

%Clay

~.

AA-38

(-33.12.' to -35.12' NAVO)

2

0,17

0.126

0.0

:;>

m

w

"

~

0

:;

"

"

M

:;;

M

a

.,

GRAIN

SIZE

DISTRIBUTION

~$.

Rock Engineering & Testing Lab" Inc,

01

w

6817

Leopard st.

Project:

Galveston Anchorage Area C Sand Source Inv.

'"

Corpus Christi, TX

78409

z

Telephone:

(361) 883.4555

Location:

Anchorage Area C, Galveston, Texas

"

~

'"

Fax:

(361) 883-4711

Number: G109233

"

---

u.s. SIEVE OPENING IN INCHES

I

U.S. SIEVE NUMBERS

I

HYDROMETER

6

4 3

2

1.5 1 3/4

1/23/8 3

6

8

10

14

16

20 30 40 50

60

100140200

100

I

I

I

I'

I

I •

~

I

95

90

85

:

80

75

70

I-

65

I

w

~

60

S

>-

55

"'

~

z

W 50

IT:

I-

z

W

45

~

40

W

"-

35

\

30

25

20

15

10

5

0

100

10

. 1

0.1

0.01

0.001

GRAIN SIZE IN MILLIMETERS

COBBLES

GRAVEL

SAND

SILT OR CLAY

coarse

\

fine

coarse \

med.lum

I

fine

Specimen ID

Depth

Classification

LL

PL

PI

Cc

Cu

•

AA-38

(.35.12' to .37.12' NAVD)

AA-38 (-35.12' to -37.12' NAVO)

Specimen 10

Oepth

0100

060

030

010

%Gravel %Sand

%Silt

%Clay

•

AA-38

(.35.12' to .37.12' NAVD)

2

0.162

0.103

0.0

~

~

m

N

GRAIN SIZE DISTRIBUTION

0

'i

~$.

Rock Engineering & Testing Lab., Inc.

Corpus

6817

Leopard

Christi,

SI.

TX

78409

Project:

Galveston

Anchorage

Area

C

Sand

Sourcelnv.

Telephone:

(361) 883.4555

Location:

Anchorage Area C, Galveston, Texas

Fax:

(361) 883.4711

00

Number: G109233

=>

---

u.s. SIEVE OPENING IN INCHES

I

U.S. SIEVE NUMBERS

I

HYDROMETER

6

4 3

2 1.5

1 314

112

3/8

3

6

8

10

1416

20 30 40 50

60

100

140200

100

1

1

1

1

1

1 :1

1

1

95

~

90

•

-.

85

80

75

70

f-

65

:r:

~

w

60

3:

>- 55

"'

0:

z

W 50

iL

z

f-

45

W

~

40

W

"-

35

30

25

'\

20

15

10

5

0

100

10

. 1

0.1

0.01

0.001

GRAIN SIZE IN MILLIMETERS

COBBLES

GRAVEL

SAND

SILT OR CLAY

coarse

fine

coarse

medium

I

fine

Specimen ID

Depth

Classification

LL

PL

PI

Cc

Cu

•

AA-38

1-33.12' to -35.12' NAVD)

AA-38 (-33.12'

to

-35.12'

NAVO)