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Sample Cpt Reports

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Sample
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10 1 100 Depth (ft) 0 5 10 15 20 25 30 35 u 2 (tsf) Equivalent N 60 >> Very Stiff Fine Grained Soils Very Stiff Fine Grained Soils >> >> >> >> >> >> Sands-Clean Sand to Silty Sand >> Clays-Clay to Silty Clay >> >> >> >> >> >> >> >> >> >> 20 q t (tsf) 80 Very Stiff Clay to Clayey Sand 40 2 4 6 8 0 2 4 6 u 0 Sands-Clean Sand to Silty Sand Sands-Clean Sand to Silty Sand Sands-Clean Sand to Silty Sand Sand Mixtures-Silty Sand to Sandy Silt 60 Date: Estimated Water Depth: Rig/Operator: Latitude: Longitude: Elevation: I-26 Interchange Improvements Charleston, SC Total Depth: Termination Criteria: 39.7 ft May. 1, 2000 C-6 Project No: 1131-98-725 Cone Size: 3.5 ft 1.44 Depth (ft) Page 1 of 2 Tip Resistance q t (tsf) Electronic Filename: a16y0608c.ecp 160 320 480 640 Friction Ratio R f (%) Pore Pressure u 2 (tsf) SBT FR MAI = 5 0 10 20 30 0 5 10 15 20 25 30 35 CPT REPORT - STANDARD TUTORIAL 1.GPJ CPT.GDT 1/3/07 Sleeve Friction f s (tsf) 5 10 15 20 Cone Penetration Test C-6
Transcript
Page 1: Sample Cpt Reports

101 100

Depth(ft)

0

5

10

15

20

25

30

35u2

(tsf)

EquivalentN60

>>

Very Stiff Fine GrainedSoils

Very Stiff Fine GrainedSoils

>>>>>>>>>>>>Sands-Clean Sand to

Silty Sand

>>

Clays-Clay to Silty Clay

>>>>>>>>>>>>>>>>>>>>

20qt

(tsf)

80

Very Stiff Clay to ClayeySand

40

2 4 6 8

0 2 4 6u0

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

Sand Mixtures-Silty Sandto Sandy Silt

60

Date:Estimated Water Depth:

Rig/Operator:

Latitude:Longitude:Elevation:

I-26 Interchange ImprovementsCharleston, SC

Total Depth:Termination Criteria:

39.7 ftMay. 1, 2000

C-6

Project No: 1131-98-725

Cone Size:3.5 ft

1.44

Depth(ft)

Page 1 of 2

Tip Resistanceqt

(tsf)

Electronic Filename: a16y0608c.ecp

160 320 480 640

Friction RatioRf(%)

Pore Pressureu2

(tsf)

SBTFRMAI = 5

0 10 20 300

5

10

15

20

25

30

35

CP

T R

EP

OR

T - S

TAN

DA

RD

TU

TOR

IAL

1.G

PJ

CP

T.G

DT

1/3

/07

Sleeve Frictionfs

(tsf)5 10 15 20

Cone Penetration Test C-6

Page 2: Sample Cpt Reports

>>>>

Electronic Filename: a16y0608c.ecp

Sands-Clean Sand toSilty Sand

>>>>>>>>>>>>>>>>

EquivalentN60

35

Depth(ft)

0 10 20 30160 320 480 640

Friction RatioRf(%)

2 4 6 8

CP

T R

EP

OR

T - S

TAN

DA

RD

TU

TOR

IAL

1.G

PJ

CP

T.G

DT

1/3

/07

0qt

(tsf)

806020 2 4 6u0

40

101 100

I-26 Interchange ImprovementsCharleston, SC

u2(tsf)

Page 2 of 2

Latitude:Longitude:Elevation:

Total Depth:Termination Criteria:

39.7 ftMay. 1, 2000

C-6

Date:Estimated Water Depth:

Rig/Operator:

Depth(ft)

35

Tip Resistanceqt

(tsf)

Pore Pressureu2

(tsf)5 10 15 20

Sleeve Frictionfs

(tsf)

SBTFRMAI = 5

Project No: 1131-98-725

Cone Size:3.5 ft

1.44

C-6Cone Penetration Test

Page 3: Sample Cpt Reports

Shear Wave VelocityVs

(ft/sec)

Depth(ft)

2 4 6 8 500 1000 1500 2000

Very Stiff Fine GrainedSoils

0

5

10

15

20

25

30

35

CP

T R

EP

OR

T - S

TAN

DA

RD

TU

TOR

IAL

1.G

PJ

CP

T.G

DT

1/3

/07

>>

Sands-Clean Sand toSilty Sand

Very Stiff Fine GrainedSoils

>>>>>>>>>>>>

Very Stiff Clay to ClayeySand

>>

Sands-Clean Sand toSilty Sand

>>>>>>>>>>>>>>>>>>>>

40qt

(tsf)

Clays-Clay to Silty Clay

60

Sand Mixtures-Silty Sandto Sandy Silt

20 0 2 4 6u0

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

80

Tip Resistanceqt

(tsf)160 320 480 640

0

5

10

15

20

25

30

35

Page 1 of 2

Date:Estimated Water Depth:

Rig/Operator:

Latitude:Longitude:Elevation:

I-26 Interchange ImprovementsCharleston, SC

Total Depth:Termination Criteria:

39.7 ft

u2(tsf)

Electronic Filename: a16y0608c.ecp

Depth(ft)

May. 1, 2000

C-6

Sleeve Frictionfs

(tsf)

Pore Pressureu2

(tsf)0 10 20 30

Friction RatioRf(%)

Project No: 1131-98-725

Cone Size:3.5 ft

5 10 15 20

1.44

SBTFRMAI = 5

Cone Penetration Test C-6

Page 4: Sample Cpt Reports

Depth(ft)

35

Shear Wave VelocityVs

(ft/sec)2 4 6 8

Friction RatioRf(%)

C-6

CP

T R

EP

OR

T - S

TAN

DA

RD

TU

TOR

IAL

1.G

PJ

CP

T.G

DT

1/3

/07

>>u0

Sands-Clean Sand toSilty Sand

6>>

4>>>>>>>>>>>>>>

May. 1, 2000

500 1000 1500 2000

qt(tsf)

80604020 0 2

35

Depth(ft)

Electronic Filename: a16y0608c.ecp

>>

0 10 20 30

3.5 ft

u2(tsf)

1.44

Tip Resistanceqt

(tsf)

SBTFRMAI = 5

Date:Estimated Water Depth:

Rig/Operator:

Project No: 1131-98-725

Page 2 of 2

Latitude:Longitude:Elevation:

Pore Pressureu2

(tsf)

I-26 Interchange ImprovementsCharleston, SC

Total Depth:Termination Criteria:

39.7 ft

Sleeve Frictionfs

(tsf)160 320 480 640

Cone Size:

5 10 15 20

C-6Cone Penetration Test

Page 5: Sample Cpt Reports

Latitude:Longitude:Elevation:

I-26 Interchange ImprovementsCharleston, SC

Page 1 of 2

Date:Estimated Water Depth:

Rig/Operator:

>>

Depth(ft)

0

5

10

15

20

25

30

35

Total Depth:Termination Criteria:

1.443.5 ft

Cone Size:

Project No: 1131-98-725

C-6

May. 1, 2000 39.7 ft

CP

T R

EP

OR

T - D

YN

AM

IC T

UTO

RIA

L 1.

GP

J C

PT.

GD

T 1

/3/0

7

>>

>>>>>>>>>>>>>>>>>>>>>>>>>>

>>

>>>>>>>>>>>>>>>>>>>>

>>

>>

0

5

10

15

20

25

30

35

Depth(ft)

Electronic Filename: a16y0608c.ecp

>>

>>

>>

>>

>>>>>>>>>>>>>>>>>>>>>>

>>80 K0 (1)

K0 (2)20

10 20 30 40

60qt

(tsf)

40

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

>>

>>

Sleeve Frictionfs

(tsf)

>>

SBTBqMAI = 5

5 10 15 20160 320 480 640

Tip Resistanceqt

(tsf)

Friction AnglePhi'

(deg)

Lateral Earth PressureK0

SBTFRMAI = 5

1 2 3 4

>>>>

>>>>>>>>>>>>>>>>>>>>>>>>

>>

>>>>>>>>>>>>>>>>>>>>>>

Gravelly Sand to Sand

>>

Sand Mixtures-Silty Sandto Sandy Silt

>>

Gravelly Sand to Sand

>>

Sand Mixtures-Silty Sandto Sandy Silt

Silt Mixtures-Clay Silt toSilty Clay

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

Very Stiff Fine GrainedSoils

Very Stiff Fine GrainedSoils

Very Stiff Clay to ClayeySand

>>

Clays-Clay to Silty Clay

>>

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

>>

>>>>>>>>>>>>>>>>Sands-Clean Sand to

Silty Sand

>>

>>>>>>>>>>>>>>>>>>>>

>>>>

Phi' (1)Phi' (2)Phi' (3)

>>

>>

>>>>>>>>>>>>>>>>>>>>>>

>>

>>

Sands-Clean Sand toSilty Sand

>>>>>>>>>>>>>>>>>>>>>>>>

>>

>>

>>>>>>>>>>>>>>>>>>>>>>

>>

>>

>>

>>>>>>>>>>>>>>>>>>>>

Sands-Clean Sand toSilty Sand

>>

>>

>>

>>>>>>>>>>

>>>>>>>>>>>>>>

>>

>>

>>

>>>>>>>>>>>>>>>>>>>>>>

>>

>>

>>

>>

>>

>>>>>>>>>>>>

>>>>>>>>

>>

>>

>>

>>>>>>>>>>>>>>>>

>>>>>>>>

>>

>>>>>>>>>>>>>>>>>>>>

>>

>>>>>>>>>>>>>>>>>>>>>>

C-6Cone Penetration Test

Page 6: Sample Cpt Reports

>>>>>>>>>>>>>>>>>>

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

>>

Sleeve Frictionfs

(tsf)5 10 15 20

SBTBqMAI = 5

SBTFRMAI = 5

>>

Tip Resistanceqt

(tsf)160 320 480 640

40qt

(tsf)

6020 K0 (1)K0 (2)

80

Lateral Earth PressureK0

Friction AnglePhi'

(deg)10 20 30 40

351 2 3 4

>>

>>>>>>

>>>>>>

>>

>>

>>

>>>>>>>>

>>>>>>>>

Phi' (1)Phi' (2)Phi' (3)

>>

>>>>>>>>>>>>>>>>>>>>>>

Total Depth:Termination Criteria:

39.7 ftMay. 1, 2000

C-6

Project No: 1131-98-725

I-26 Interchange ImprovementsCharleston, SC

Cone Size:3.5 ft

1.44

CP

T R

EP

OR

T - D

YN

AM

IC T

UTO

RIA

L 1.

GP

J C

PT.

GD

T 1

/3/0

7

Depth(ft)

Electronic Filename: a16y0608c.ecp

Depth(ft)

35

Page 2 of 2

Date:Estimated Water Depth:

Rig/Operator:

Latitude:Longitude:Elevation:

C-6Cone Penetration Test

Page 7: Sample Cpt Reports

Latitude:Longitude:Elevation:

I-26 Interchange ImprovementsCharleston, SC

Page 1 of 2

Date:Estimated Water Depth:

Rig/Operator:

>>

Depth(ft)

0

5

10

15

20

25

30

35

Total Depth:Termination Criteria:

1.443.5 ft

Cone Size:

Project No: 1131-98-725

C-6

May. 1, 2000 39.7 ft

CP

T R

EP

OR

T - D

YN

AM

IC T

UTO

RIA

L 1.

GP

J C

PT.

GD

T 1

/3/0

7

>>

>>>>>>>>>>>>>>>>>>>>>>>>>>

>>

>>>>>>>>>>>>>>>>>>>>

>>

>>

0

5

10

15

20

25

30

35

Depth(ft)

Electronic Filename: a16y0608c.ecp

>>

>>

>>

>>

>>>>>>>>>>>>>>>>>>>>>>

>>80 K0 (1)

K0 (2)20

10 20 30 40

60qt

(tsf)

40

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

>>

>>

Sleeve Frictionfs

(tsf)

>>

SBTBqMAI = 5

5 10 15 20160 320 480 640

Tip Resistanceqt

(tsf)

Friction AnglePhi'

(deg)

Lateral Earth PressureK0

SBTFRMAI = 5

1 2 3 4

>>>>

>>>>>>>>>>>>>>>>>>>>>>>>

>>

>>>>>>>>>>>>>>>>>>>>>>

Gravelly Sand to Sand

>>

Sand Mixtures-Silty Sandto Sandy Silt

>>

Gravelly Sand to Sand

>>

Sand Mixtures-Silty Sandto Sandy Silt

Silt Mixtures-Clay Silt toSilty Clay

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

Very Stiff Fine GrainedSoils

Very Stiff Fine GrainedSoils

Very Stiff Clay to ClayeySand

>>

Clays-Clay to Silty Clay

>>

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

>>

>>>>>>>>>>>>>>>>Sands-Clean Sand to

Silty Sand

>>

>>>>>>>>>>>>>>>>>>>>

>>>>

Phi' (1)Phi' (2)Phi' (3)

>>

>>

>>>>>>>>>>>>>>>>>>>>>>

>>

>>

Sands-Clean Sand toSilty Sand

>>>>>>>>>>>>>>>>>>>>>>>>

>>

>>

>>>>>>>>>>>>>>>>>>>>>>

>>

>>

>>

>>>>>>>>>>>>>>>>>>>>

Sands-Clean Sand toSilty Sand

>>

>>

>>

>>>>>>>>>>

>>>>>>>>>>>>>>

>>

>>

>>

>>>>>>>>>>>>>>>>>>>>>>

>>

>>

>>

>>

>>

>>>>>>>>>>>>

>>>>>>>>

>>

>>

>>

>>>>>>>>>>>>>>>>

>>>>>>>>

>>

>>>>>>>>>>>>>>>>>>>>

>>

>>>>>>>>>>>>>>>>>>>>>>

C-6Cone Penetration Test

Page 8: Sample Cpt Reports

>>>>>>>>>>>>>>>>>>

Sands-Clean Sand toSilty Sand

Sands-Clean Sand toSilty Sand

>>

Sleeve Frictionfs

(tsf)5 10 15 20

SBTBqMAI = 5

SBTFRMAI = 5

>>

Tip Resistanceqt

(tsf)160 320 480 640

40qt

(tsf)

6020 K0 (1)K0 (2)

80

Lateral Earth PressureK0

Friction AnglePhi'

(deg)10 20 30 40

351 2 3 4

>>

>>>>>>

>>>>>>

>>

>>

>>

>>>>>>>>

>>>>>>>>

Phi' (1)Phi' (2)Phi' (3)

>>

>>>>>>>>>>>>>>>>>>>>>>

Total Depth:Termination Criteria:

39.7 ftMay. 1, 2000

C-6

Project No: 1131-98-725

I-26 Interchange ImprovementsCharleston, SC

Cone Size:3.5 ft

1.44

CP

T R

EP

OR

T - D

YN

AM

IC T

UTO

RIA

L 1.

GP

J C

PT.

GD

T 1

/3/0

7

Depth(ft)

Electronic Filename: a16y0608c.ecp

Depth(ft)

35

Page 2 of 2

Date:Estimated Water Depth:

Rig/Operator:

Latitude:Longitude:Elevation:

C-6Cone Penetration Test

Page 9: Sample Cpt Reports

-30

Project No: 1131-98-725

40

30

20

10

0

200

-20

400

<<

-10

Page 1 of 1

C-1B-9B-7

C-6AC-5C-4C-3

qt Comparison

Elev

atio

n(ft

)

qt(tsf)

0

CP

T - P

AR

AM

ETE

R P

LOT

QT

TU

TOR

IAL

1.G

PJ

CP

T.G

DT

1/3

/07

600 800

C-2

I-26 Interchange ImprovementsCharleston, SC

C-10

Page 10: Sample Cpt Reports

180

10,0001,000100101

Electronic Filename: a02f0601d.txt

160

140

120

100

800.1

6 ft

I-26 Interchange ImprovementsCharleston, SC

Project No: 1131-98-725

1.44

32.1 ft

Time(seconds)

Depth:Termination Criteria:Pr

essu

re(ft

)

May. 1, 2000

Pore Pressure Dissipation

C-10

Date:Estimated Water Depth:

Rig/Operator:

403530.422291288.0628.802

Latitude:Longitude:Elevation:

Page 1 of 1

Cone Size:

CP

T - P

OR

E P

RE

SS

UR

E D

ISS

IPA

TIO

N T

UTO

RIA

L 1.

GP

J C

PT.

GD

T 1

/3/0

7

Page 11: Sample Cpt Reports

5

BT @ 15.034

300

5 10PORE PRESSURE (TSF)

200126TIP RESIST (TSF)ELEV.28.802

5/1/2000

34 400100

C-10

0

5

10

15

20

25

30

35

40

45

Direct Push Sample

4-5-6

8-9-10

8-9-10

45-46-50/3"

45-50/2"-

50/1"--

SILTY SAND (SW-SM), loose, dry to moist, fine to medium grained,well rounded, well graded, fissured, hydrocarbon staining, somecomments, (ALLUVIUM)

veryrough drilling

BT @ 35

ELEV.33

2/8/2007 11:31:27 AM

B-1

SILTY SAND (SW-SM), very loose, trace chert, moist, fine tomedium grained, rounded, well graded

SILTY SAND (SW-SM), medium dense, moist, fine to mediumgrained, well rounded, well graded, iron oxide staining, morecomments

SANDY CLAY (CL), very stiff, moist to moist, hydrocarbon staining,comments about the clay

SANDY FAT CLAY (CH), hard, dry to moist, fissured, hydrocarbonstaining, more comments

SHALE, hard, clayey, finely crystalline, thinly bedded, rockcomments

ASPHALT

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

veryrough drilling

BT @ 45

ELEV.44

2/8/2007 11:31:27 AM

B-3

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

5

45

350 400 450 500250

0

200

10

15

20

25

30

35

-5

35

-5

0

5

10

15

20

300

30

40

45

0 50 100 150

25

40

8-9-10

--8-9-10

45-46-50/3"

45-50/2"-

50/1"--

ASPHALT

SILTY SAND (SW-SM), very loose, trace chert, moist, fine tomedium grained, rounded, well graded

SILTY SAND (SW-SM), loose, with chert, and coal, trace coarsegravel, dry to moist, fine to medium grained, well rounded, wellgraded, fissured, no odor, hydrocarbon staining, weakcementation, weak HCl reaction, some comments, (ALLUVIUM)

SILTY SAND (SW-SM), medium dense, trace clay, little ferrousnodules, and chert, moist, fine to medium grained, well rounded,well graded, hydrocarbon odor, iron oxide staining, strongcementation, weak HCl reaction, more comments

SANDY CLAY (CL), very stiff, trace medium to coarse sand, someferrous nodules, and mica, moist to moist, chemical odor,hydrocarbon staining, strong cementation, weak HCl reaction,comments about the clay

SANDY FAT CLAY (CH), hard, trace clayey silt, little coal refuse,dry to moist, fissured, hydrocarbon odor, hydrocarbon staining,moderate cementation, moderate HCl reaction, more comments

4-5-6

SiltySand to Sandy Silt

GravellySand to SandCPT Tip Resistance (tsf)

OC Sand to Clayey Sand

PROJECT: I-26 Interchange Improvements

LOCATION: Charleston, SC

BT CPT Termination DepthXXX CPT Refusal

12in Undisturbed SampleRecovery in Inches

C-3 Sounding Number123.0 Elevation at GS

ELEVATIO

N (feet-M

SL)

Clean Sand to SiltySand

15

Water Level InferredfromPore Pressures

20

1265

ELECTRONIC CONE PENETROMETER SOUNDINGS

OC Fine Grained Soils

11-16-10 Standard Penetration Test(blows per foot).

Downhole Shear Wave Velocity

CPT Sleeve Friction (tsf)

B-3 Boring Number123.0 Elevation at GS

ELEV

ATI

ON

(fe

et-M

SL)

BT Boring Termination DepthXXX Boring Refusal

SOIL TEST BORINGS

Clayto SiltyClay

CPT Pore Pressure (tsf)

CPT MATERIAL GRAPHICS

12in Undisturbed SampleRecovery in Inches

JOB NO:

DATE:

Sensitive Fine Grained Soils

Organic Soils, Peats

NX Core Barrel SizeREC 80% Recovery in PercentRQD 56% Rock QualityDesignation

LEGEND OF MATERIAL GRAPHICS for SOIL TEST BORINGS

Clayey Silt to SiltyClay

1131-98-725

2/13/07

10

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

200

15

5

5

20

10

SLEEVE STRESS (TSF)

Water LevelMeasured Downhole

Water Levelat Time of Boring

Water Levelafter 24 Hours

Hole Caved

Water Loss/Inflow

SUBSURFACE PROFILE

ELEV.3512

BT @ 39.67526

100 300

5 10PORE PRESSURE (TSF)

TIP RESIST (TSF)

5/1/2000

34 400

C-6

56

TIP RESIST (TSF)20012

BT @ 15

100 3006ELEV.28.802

5/1/2000

34 400

C-5

5 10PORE PRESSURE (TSF)

0

5

10

15

20

25

30

35

40

45

5

Page 12: Sample Cpt Reports

0 1 2 3

Pore Pressureu2

(tsf)

30

25

20

30

25

20

Friction RatioRf(%)

Sleeve Frictionfs

(tsf)1 2 3 4

30

25

20

Tip Resistanceqt

(tsf)160 320 480 640

>>

>>

30

25

20

2 4 6 8

25

20

15

Sleeve Frictionfs

(tsf)1 2 3 4

Tip Resistanceqt

(tsf)

Tip Resistanceqt

(tsf)160 320 480 640

25

20

15

30

25

20

15

10

5

0

-5

Pore Pressureu2

(tsf)0 1 2 32 4 6 8

Friction RatioRf(%)

25

20

15

160 320 480 640

25

20

15

I-26 Interchange ImprovementsCharleston, SC

1131-06-075

PROJECT NUMBER DRAWING NUMBER

Norcross, GA 30092

Pore Pressureu2

(tsf)2 4 6 8

Friction RatioRf(%)

30

25

20

15

10

5

0

-5

0 1 2 3

30

25

20

15

10

5

0

-5

30

25

20

15

10

5

0

-5

Sleeve Frictionfs

(tsf)1 2 3 4

3280 Pointe Parkway, Suite 2000

'C-6'

'C-5'

'C-10'

Ele

vatio

n E

LEV

ATI

ON

(ft-

MS

L):

Soil properties estimatedusing various published

correlations

CPT SOIL PROPERTIES

dataforensics


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