Victoria County Station ESP, Geotechnical Final Data Report ... - NRC

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Apr 7, 2008 ... Performed in General Accordance with ASTM D 854-06 (Method B). PROJECT NAME:EXELON COL PROJECT (VICTORIA). PROJECT ...
MACTEC ENGINEERING -AND CONSULTING, INC. RALEIGH, NORTH CAROLINA REPORT OF THE STANDARD TEST METHOD FOR SPECIFIC GRAVITY OF SOILS Performed in General Accordance with ASTM D 854-06 (Method B)

PROJECT NAME:EXELON COL PROJECT (VICTORIA) PROJECT NUMBER: 6468071777

DATE: 4/7/08 SAMPLE IDENTIFICATION: 8-2321UD, UD-4 (A) Mass of oven-dried soil, grams: (8) Mass of pycnometer filled with water at test temperature (T), grams: (C) Mass of pycnometer, water and soil, grams: (T) Temperature of pycnometer, water and soil, °C when mass (C) determined: A / [ B - ( C - A )] (G) Specific Gravity at observed temperature: correction factor: (F) SPECIFIC GRAVITY @ 20°C: (G x F) MATERIAL TESTED:

m

50.10

655.71

687.40 21.6 2.721

0.99966 2.720

I.# 10 I

-#4

............................................................................................................................................................................................................................................................................................................... PREPARATION METHOD:



X DRY

I

:-

I WET I(dispersed)

REMARKS: Estimated ok Passing # 4 : 100 Fat CLAY (CH) EQUIPMENT USED SCALES : 3.1.99 . OVEN :5.1.16 THERMOMETER :5.1.01 PYCNOMETER: P-3 TESTED BY: CS REVIEWED BY:

Brian Johnson

I'AW S/rJ/Oi

Volume 3 Rev. 0 - 7/18/2008

Page 1098 of 2042

DCN# EXE808

.

< o C

Particle Size Distribution Report I ASTM D422-63(2002)e1

3 w

u.s. SIEVE OPENING IN INCHES

CD

::0

CD

:::

6 in.

100

o

. 1~ in.

3 in. 210.

I

I

. ~ in.

110.

I

I

I

.3/8 i n . .

~ In.

I. I

u.s. STANDARD SIEVE NUMBERS

#).0

#4

I

~~L.!~JAL #.1

II

~

"

#WO

~

HYDROMETER

#200

""'~~:::.:rrl lilFfiI=-n~--r--.-~i'TT""-'''''''-;--.---~~--.---

I

'1\

90

(X)

#140

__

h

t\3

o o

80

(X)

70 0::

z

W

60

t-

50

u: z w u

a::

w

(L

~(-.~----'--fTt-f--t-t--f--I--f------++..J-l-l---l-l--1 1 - + - - - t - - - t - - - H - f - t - t - +__t__

t---f--r-H--f-+---I-I----I-I-=-r;-r---t-t--'1-r-~-I--I--H-+--+---~I~ ~~~r~r-~t-r-;----jr--;t--+--~-H--I---I---1--1-1

":t

40 30

20 10 0

%+3" 0

o

o

0.0

Source

Boring: B-2321UD

1 .

10

100 %

Gravel Fine

Coarse

0.0

0.0

0.1

GRAIN SIZE ok Sand

Sample #

Depth/Elev.

UD-5

17.0-18.7

0.01

mm.

0.001

0/0 Fines

Coarse"

Medium

Fine

Silt

Clay

0.0

0.1

9.5

50.7

39.7

Date Sampled

·2/3/08

uses CL

Material Description

Mottled Brownish Yellow and Li~ht Gray Lean CLAY

NM%

19.1

LL

40

PL

15

(")

Z

:t:t:

m >< m (X) o co

MACTEC, Inc.

Client Be.chtel Project Exelon Texas COL (Victoria Reservoir) Proiect No. 6468071777

Tested Bv: CS

FiQure ",-v'"A

Raleigh, North Carolina

Checked By: fbi

o Specific Gravity = 2.717 (ASTM D854-06) NM is average of values obtained fi·Oln consolidation and triaxial test specilnens

GRAIN SIZE DISTRIBUTION TEST DATA

5/7/2008

Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir) Project Number: 6468071777

Location: Boring B-2321UD Depth: 17.0-18.7 Sample Number:UD-5 Material Description: Mottled Brownish Yellow and Light Gray Lean CLAY Date: 2/3/08 Natural Moisture: 19.1 Liquid Limit: 40 Plastic Limit: 15 USCS Class.: CL Testing Remarks: Specific Gravity = 2.717 (ASTM D854-06) NM is average of values obtained from consolidation and triaxial test specimens Checked by: Ibj Tested by: CS

II!

:1&1 . Cumulative Pan Tare Weight (grams)

Dry

Sample and Tare (grams) 332.26

50.19

Tare (grams)

Size

#10

0.00 0.00

0.00 0.00

Cumulative Weight Retained (grams)

Sieve Opening

Percent Finer

100.0 100.0 99.9 99.8 99.4 97.2 90.4

0.00 0.00

#20 #40 #60 #100

0.03 0.10 0.30

#140

1.43 4.82

#200 Hydrometer test uses material passing# 10 . Percent passing #10 based upon complete sample =100.0 Weight of hydrometer sample =50.11 Hygroscopic moisture correction: Moist weight and tare = 29.43 Dry weight and tare = 29.19

Tare weight = 15.78 Hygroscopic moisture =1.8% Table of composite correction values: Temp., deg. C: 11.3 Compo corr.: -8.0 Meniscus correction only 1.0 Specific gravity of solids =2.717

=

29.5 -3.0

Hydrometer type = 152H Hydrometer effective depth equation: L =16.294964 - 0.164 x Rm

Elapsed Time (min.)

Temp.

Actual Reading

Corrected

22.2

40.0 35.0 30.0

35.0 30.0 25.0

28.0 26.0

23.2 20.9

22.0 20.0

16.9 14.7

(deg. C.)

2.00 5.00 15.00 30.00 60.00

22.2 22.9 21.9

250.00 1440.00

21.8 21.0

22.2

Reading

K

Rm

Depth

Eff.

Diameter (mm.)

0.0130 0.0130 0.0130 0.0129 0.0131 0.0131 0.0132

4LO 36.0 31.0

9.6 10.4 11.2

29.0 27.0 23.0 21.0

11.5

0.0285 0.0188 0.0113 0.0080 0.0058 0.0029 0.0012

11.9 12.5 12.9

Percent Finer

70.0

60.0 50.0 46.4 41.9 33.8

29.4

1.....------------------ MACTEC, Inc. Volume 3 Rev. 0 - 7/18/2008

Page 1100 of 2042

DCN# EXE808

Cob.bles

0.0

°10

Coarse

0.0

°15

I

I

Gravel Fine

0.0

°20

I

I

Total

Coarse

0.0

0.0

I

Sand Medium'

I

0.1

I

Fine

9.5

I

Total

Silt

9.6

50.7

I

I

I

Fines Clay

39.7

I

I

°50

060

DaD

085

OgO

D95

0.0015

0.0112

0.0187

0.0454

0.0581

0.0736

0.0931

0.01

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

Volume 3 Rev. 0 - 7/18/2008

90.4

°30

Fineness Modulus

L.-

Total

MACTEC, Inc.

Page 1101 of 2042

DCN# EXE808

LIQUID AND PLASTIC LIMITS TEST REPORT ASTM 04318 (05) 60

Dashed line indicates the approximate upper limit boundary for natural soils -----,~---+-----,.'

/

/

/

50

>
t: 30 o

i=

UJ

« ...J

CL

20

10

MH orOH 30

40

50

60

LIQUID LIMIT

70

80

90

100

SOIL DATA

SOURCE



Boring B-2321 UD

SAMPLE NO.

DEPTH

UD-5

17.0-18.7

MACTEC, Inc. Ralei h North Carolina Tested By: CS Volume 3 Rev. 0 - 7/18/2008

NATURAL WArER

PLASTIC

(Ok)

(O/o)

CONTENT

19.1

LIMIT

LIQUID LIMIT

PLASTICITY

INDEX

uses

15

40

25

CL

(Ok)

(°/0)

Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir)

Fi ure ('If\

Protect No.: 6468071777

Checked By:

_LB~J

Page 1102 of 2042

_

KAw 51'/08 DCN# EXE808

110

LIQUID AND PLASTIC LIMIT TEST DATA

5/7/2008

Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir) Project Number: 6468071777 Location: Boring B-2321UD Depth: ]7.0-18.7

sample Number:UD-5

Material Description: Mottled Brownish Yellow and Light Gray Lean CLAY USCS: CL .AASHTO: A ...6(22) Tested by: CS

Checked by: LBJ

ml.gi!lli1ilmi 1 26.57 23.38 15.43 23 40.1

Run No. Wet+Tare Dry+Tare Tare # Blows Moisture

3

2

4

25.24 22.44 15.47 24 40.2

40.2

I

. 40.19 40.18

I

40.17

I

5

6

Liquid Limit=

I

Plastic Limit=

2 .

Plasticity Index= Natural Moisture= Liquidity Index=

I

40.]6

~

::J

+

.~0.15

z



40.14

I

I

40.13

40.11

40.1

"

I

40.12

I

5

Run No.. Wet+Tare Dry+Tare

Tare

Moisture

6

7

8

9 10

1 21.91 21.12 15.49 14.0

L--

Volume 3 Rev. 0 - 7/18/2008

·1

I I

I

I

I

I 20

Blows

2

--

I I I

I 25

I

I

I I

I 30

II

I

40

3

4

22.64 21.68 15.43 15.4

MACTEC, Inc.

Page 1103 of 2042

DCN# EXE80B

40 15 25 19.1 0.2

MACTEC ENGINEERING AND .CONS ULTING, INC. RALEIGH, NORTH CAROLINA REPORT OF THE STANDARD TEST METHOD FOR SPECIFIC GRAVITY OF SOILS

Performed in General Accordance with ASTM D 854-06 (Method B)

PROJECT NAME:EXELON COL PROJECT (VICTORIA) PROJECT NUMBER: 6468071777 DATE: 3/12/08 SAMPLE IDENTIFICATION: 8-2321 UO, UD~5

(A) Mass of oven-dried soil, grams: . (8) Mass of pycnometer filled with water at test temperature (T), grams: (C) Mass of pycnometer, water and soil, grams: ·(T) Temperature of pycnometer, water and soil, °C when mass (C) determined: (G) Specific Gravity at observed temperature: A I [ B - ( C - A )] Correction factor: (F) SPECIFIC GRAVITY '@ 20°C: (G x F) 'MATERIAL TESTED:

IT] , -#4

52.10 . 656.50 689.43

21.6 2.718 0.99966 2.717

I-# 10 I

.............................................................................................................................................................................................................................................................................................................................. . o

PREPARATION METHOD:

I

I •

X DRY

~

I WET I(dispersed)

REMARKS: Estimated ok Passing # 4: 100 Lean CLAY (el) EQUIPMENT USED

SCALES: 3.1.99 OVEN :5.1.16 THERMOMETER :5.1.01 PYCNOMETER :0P-6 TESTED BY: CS

REVIEWED BY:

Volume 3 Rev. 0 - 7/18/2008

Page 1104 of 2042

Brian Johnson

DCN# EXE808

Particle Size Distribution Report I ASTM D422-63(2002)e1 U.S. SIEVE OPENING IN INCHES 1~ in. % in. 3/8 in. 3 in. 2 in. 1 in. ~ in.

6 in.

100

I

I

I

I

I

I

I

U.S. STANDARD SIEVE NUMBERS

#.

#4

I

HYDROMETER

#140

rr~"'~I~~~:JI,......,.~iiC, ... ~~~~1Tff11~Irr-r-.,-----.-----.........~,.---;----;'--:---~~~~

#'-0 #30 'H,O

#60

#100

I

~

#200

\...~i--lr-

IV~~~

90

80 70 0:: LU

z

u:

I-

z

w U

r:r:

LU "'U

a..

60 50

40

Q)

co

CD

30

20 10 0

0/0 +3" 0

o

0.0

Source

Boring B-2321UD

GRAIN SIZE - mm. % Sand

% Gravel Fine

Coarse

0.0

0.0

Sample #

UD-6

Depth/Elev.

28.50-30.20

Coarse

0.0

Date Sampled

2/3/08

Medium

0.4

USCS

CH

Fine

4.9

0.001

0.01

0.1

1

10

100

% Fines

Silt

Clay

75.3

19.4

NM%

Material Description

Mottled Brownish Yellow and Light Grav Fat CLAY

23.9

o

()

Z

=1:t:

m X m 00 o 00

Client Bechtel Project Exelon Texas COL (Victoria Reservoir) Proiect No. 6468071777

FiQure ./VA

MACTEC, Inc.

o Specific Gravity = 2.719 (ASTM D854-06)

NM obtained froln consolidation test specimen

Raleigh, North Carolina ~w

TestedBy:_C_S~~~~~~~~_CheckedBy:~L~BJ~~~~~~~~_

Siriot

LL

75

PL

20

GRAIN SIZE DISTRIBUTION TEST DATA

5/8/2008

Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir) Project Number: 6468071777 Location: Boring B-2321UD Depth: 28.50-30.20 Sample Number:UD-6 Material Description: Mottled Brownish Yellow and Light Gray Fat CLAY Date: 2/3/08 Liquid Limit: 75

Natural Moisture: 23.9 Plastic Limit: 20

Testing Remarks: Specific Gravity = 2.719 (ASTM D854-06) NM obtained from consolidation test specimen Tested by: CS Checked by: LBJ Dry Sample and Tare (grams)

Tare (grams)

257.12 47.56

0.00 0.00

Cumulative Pan Tare Weight (grams)

Cumulative Weight Retained (grams)

Sieve Opening Size

0.00 0.00

#10 #20 #40 #60 #100 #140 #200

USCS Class.: CH

Percent Finer

0.00 0.10 0.18 0.29 0.70 1.65 2.53

100.0 99.8 99.6 99.4 98.5 96.5 94.7

Hydrometer test uses material passing# 10 Percent passing #10 based upon complete sample =100.0 Weight of hydrometer sample =47.56 Hygroscopic moisture correction: Moist weight and tare = 24.89 Dry weight and tare = 23.99 Tare weight = 11.09 Hygroscopic moisture =7.0% Table of composite correction values: Temp., deg. C: 11.3 29.5 Compo corr.: -8.0 -3.0 Meniscus correction only =1.0 Specific gravity of solids =2.719 Hydrometer type =152H Hydrometer effective depth equation: L =16.294964 - 0.164 x Rm Elapsed Time (min.)

2.00 5.00 15.00 30.00 60.00 250.00 1440.00

Temp. (deg. C.)

22.5 22.5 22.5 22.5 22.7 23.8 23.6

1...-

Volume 3 Rev. 0 - 7/18/2008

Actual Reading

44.5 43.0 41.0 40.0 39.0 36.0 33.0

Corrected Reading

39.6 38.1 36.1 35. I 34.1 31.4 28.4

K

0.0130 0.0130 0.0130 0.0130 0.0129 0.0128 0.0128

Rm 45.5 44.0 42.0 41.0 40.0 37.0 34.0

Eff. Depth

Diameter (mm.)

8.8 9.1 9.4 9.6 9.7 10.2 10.7

0.0272 0.0175 0.0103 0.0073 0.0052 0.0026 0.0011

Percent Finer

87.7 84.3 79.9 77.7 75.6 69.6 62.9

MACTEC, Inc.

Page 1106 of 2042

DCN# EXE808

Cobbles

0.0

010

Coarse

0.0

015

I

I

Gravel Fine

0.0

°20

I

I

Total

Coarse

0.0

0.0

°30

I

I

Sand Fine Medium

I

0.4

°50

I °60

4.9

I

I

Total

Silt

5.3

19.4

I

I

Fines Clay

75.3

I

I

°85

°90

°95

0.0104

0.0190

0.0373

0.0796

0.02

--

Volume 3 Rev. 0 - 7/18/2008

MACTEC, Inc.

Page 1107 of 2042

94.7

Dao

Fineness Modulus

'--

Total

DCN# EXE808

LIQUID AND PLASTIC LIMITS TEST REPORT ASTM 04318 (OS) 60

Dashed line indicates the approximate upper limit boundary for natural soils ~r'------,----,

/

/

50

>< w o z >-

/

40

/

U

~

en

n,



/

t: 30

« --'

/

/

20

/

/

/

/

/

/

/

/

/

10

MH or Ol-l 10

20

30

40

50 60 LIQUID LIMIT

80

70

90

100

SOIL DATA

SOURCE

• Boring B-2321UD

SAMPLE NO.

DEPTH

UD-6

28.50-30.20

MACTEC, Inc. Ralei h North Carolina Tested By: CS Volume 3 Rev. 0 - 7/18/2008

NATURAL WATER CONTENT (%)

PLASTIC LIMIT (0,'0)

LIQUID LIMIT (%)

PLASTICITY INDEX (0/0) .

uses

23.9

20

75

55

CH

Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir) Protect No.: 6468071777

Checked By:

=LB~J~

Page 1108 of 2042

Fi ure _

Nf\

\CAw SI,lota DCN# EXE808

110

LIQUID AND PLASTIC LIMIT TEST DATA

5/7/2008

Client: Bechtel

Project: Exelon Texas COL (VictoriaReservoir) Project Number: 6468071777 Location: Boring B-2321UD Depth: 28.50-30.20

Sample Number: UD-6

Material Description: Mottled Brownish Yellow and Light Gray Fat CLAY

uses. CH Tested by: CS

AASHTO: A-7-6(58) Checked by: LBJ ,: ~a:ullU~

1 23.11

Run No. Wet+Tare Dry+Tare Tare # Blows Moisture

2

4

3

23.18

19.85 15.44 27 73.9

6

26

74.6

74.7

I

I

74.5

e

5

20.00 15.74

74.8

74.6

~l : .mat,

I I

75

Plastic Limit=

20 55 23.9 0.1

Plasticity Index= Natural Moisture=



I

Liquid Limit=

I

Liquidity Index=

74.4

~

.~ 74.3 o ~

74.2

I

I

I

74.1 74 73.9

73.8

5

Run No. Wet+Tare ory+Tare

Tare

Moisture

6

7

8

9 10

1 21.54

20.53 15.46 19.9

'--

Volume 3 Rev. 0 - 7/18/2008

I I

I

I I

I I

Blows

I I II I I

I 1

. 20

2 21.64 20.58 15.42 20.5

25

I

40

30

3

4

MACTEC, Inc.

Page 1109 of 2042

~

DCN# EXEB08

MACTEC ENGINEERING AND CONSULTING, INC. RALEIGH, NORTH CAROLINA REPORT OF THE STANDARD TEST METHOD FOR SPECIFIC GRAVITY OF SOILS Performed in General Accordance with ASTM D 854·06 (Method B)

PROJECT NAME:EXELON COL PROJECT (VICTORIA) PROJECT NUMBER: 6468071777

DATE: 4/7/08 ~AMPLE IDENTIFICATION: 8-2321 UD, UD-6

(A) Mass of oven-dried soil, grams: (8) Mass of pycnometer filled with water at test temperature (T), grams: (C) Mass of pycnometer, water and soil, grams: (T) Temperature of pycnometer, water and soil, °C when mass (C) determin.ed: (G) Specific Gravity at observed temperature: A / [ B - ( C - A )] Correction factor: (F) SPECIFIC GRAVITY @ 20°C: (G x F) MATERIAL TESTED:

I

X -#4

I

49.32

:

656.50

~

687.69 21.6 2.720 0.99966 2.719

I-#10 I

.............................................................................................................................................................................................................................PREPARATION METHOD:

,

I

X DRY

I,

.

I WET I(dispersed)

REMARKS: Estimated % Passing # 4 : 100

Fat CLAY (CH) EQUIPMENT USED

SCALES: 3.1.99 OVEN :5.1.16 THERMOMETER :5.1.01 PYCNOMETER: P-3

TESTED BY: CS

REVIEWED BY:

Brian Johnson ~w

Volume 3 Rev. 0 - 7/18/2008

Page 1110 of 2042

Sl'/Ol ·

DCN# EXE808