Case 1:05-cv-01121-EJD
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0 0
100
200
CAPACITY (kips) 300
400
500
EL.
600
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Notes: 1. Embedment depths relative to top of rock, which is at approxiate El. 14 feet M.S.L. 2. The indicated capacities are for compression or transient tension loading. 3. Capacities are based on strength of the bedrock; the structural capacity of the pier may govern. 4. Piers should be spaced no closer than three diameters center to center. 5. Pier capacities are based on skin friction only. 6. Pier capacities may be increased by one-third for wind and/or seismic loads. BUILDING 245 EXTENSION NAVAL POSTGRADUATE SCHOOL Monterey, California
Minimum embedment for compression/tension loading
ALLOWABLE CAPACITIES OF DRILLED PIERS
Date 11/16/00 Project No. 2948.01 Figure 6
Case 1:05-cv-01121-EJD
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DEFLECTION (inches) -0.1 0 0.0 0.1 0.2 0.3 0.4 0.5 -1,000.0 0 -800.0 -600.0
MOMENT (kip - feet) -400.0 -200.0 0.0 200.0 400.0
5
5
10
10
15
15
20
20
25
25
30
30
35
35
40
FIXED-HEAD CONDITION Lateral Load (kips) 105 130
Notes: 1. 2.
40
Curve
BUILDING 245 EXTENSION NAVAL POSTGRADUATE SCHOOL Monterey, California
DEFLECTION AND MOMENT PROFILE FOR LATERALLY LOADED 30-INCH DIAMETER CAST-IN-PLACE CONCRETE PIERS
The profiles presented above are for embedments of at least seven feet into underlying bedrock. Assumes center to center spacing of piers is at least 6 diameters.
Date 11/16/00
Project No. 2948.01
Figure 7
Case 1:05-cv-01121-EJD
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APPENDIX A Logs of Borings and Classification Charts
Case 1:05-cv-01121-EJD
PROJECT:
Boring location: Date started: Drilling method:
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Filed 05/31/2006
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BUILDING 245 EXTENSION NAVAL POSTGRADUATE SCHOOL
Monterey, California
See Site Plan, Figure 2 9/19/00 Hollow-stem auger Hammer type: Safety Date finished: 9/19/00
Log of Boring TR-1
Logged by: R. Nelson
PAGE 1 OF 2
Hammer weight/drop: 140 lbs./30 inches Sampler: DEPTH (feet)
Sampler Type
LABORATORY TEST DATA
Shear Strength Lbs/Sq Ft Dry Density Lbs/Cu Ft Natural Moisture Content, % Confining Pressure Lbs/Sq Ft
Sprague & Henwood (S&H), Standard Penetration Test (SPT)
LITHOLOGY Type of Strength Test SPT N-Value1 Sample
MATERIAL DESCRIPTION
Surface Elevation: 48.5 feet
2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
TEST GEOTECH LOG 294801.GPJ T&R.GDT 12/8/00
SAND with SILT (SP - SM) brown, dense, moist, fine sand, with gravel and brick fragments S&H
34
SPSM
very loose SPT
4
SPT
CLAYEY SAND with GRAVEL (SC) light brown to olive, medium dense, moist, fine sand
30
SC
S&H
51
FILL
Fines %
SAMPLES
very dense
13.1
116
SAND (SP) yellow-brown, dense, moist, with fine-grained mica particles SPT
32
11.2
SP
24 25 26 27 28 29 30 SPT
22
SPT
23
7.7 medium dense water level measured at 9:40 am 9/19/00 and 8:55 am 9/20/00
13.8
32.7
Project No.:
Figure:
2948.01
A-1a
Case 1:05-cv-01121-EJD
PROJECT:
SAMPLES
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Filed 05/31/2006
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BUILDING 245 EXTENSION NAVAL POSTGRADUATE SCHOOL
Monterey, California
Log of Boring TR-1
PAGE 2 OF 2
LABORATORY TEST DATA
LITHOLOGY
DEPTH
Shear Strength Lbs/Sq Ft
(feet)
SPT N-Value1
Sampler Type
Confining Pressure Lbs/Sq Ft
Type of Strength Test
SAND (SP) (continued) 31 32
SP
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
TEST GEOTECH LOG 294801.GPJ T&R.GDT 12/8/00
SPT
50/ 3"
very dense with sandstone fragments SANDSTONE brown, crushed, soft, friable, deep weathering, micaceous, siltstone interbeds
SPT SPT
50/ 5" 50/ 6"
some claystone interbeds intensely fractured, low hardness
54 55 56 57 58 59 60
Boring terminated at a depth of 40.5 feet. Boring backfilled with cement grout. Groundwater encountered at a depth of 26 feet.
1 2
S&H blow counts converted to SPT N-values using a factor of 0.7. Elevations based on Mean Sea Level (MSL).
Project No.:
Figure:
2948.01
Fines %
MATERIAL DESCRIPTION
A-1b
Dry Density Lbs/Cu Ft
Natural Moisture Content, %
Sample
Case 1:05-cv-01121-EJD
PROJECT:
Boring location: Date started: Drilling method:
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Filed 05/31/2006
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BUILDING 245 EXTENSION NAVAL POSTGRADUATE SCHOOL
Monterey, California
See Site Plan, Figure 2 9/19/00 Hollow-stem auger Hammer type: Safety Date finished: 9/19/00
Log of Boring TR-2
Logged by: R. Nelson
PAGE 1 OF 2
Hammer weight/drop: 140 lbs./30 inches Sampler: DEPTH (feet)
Sampler Type
LABORATORY TEST DATA
Shear Strength Lbs/Sq Ft Dry Density Lbs/Cu Ft Natural Moisture Content, % Confining Pressure Lbs/Sq Ft
Sprague & Henwood (S&H), Standard Penetration Test (SPT)
LITHOLOGY Type of Strength Test SPT N-Value1 Sample
MATERIAL DESCRIPTION
Surface Elevation: 47 feet
2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
TEST GEOTECH LOG 294801.GPJ T&R.GDT 12/8/00
SAND (SP) brown, medium dense, fine sand, some organics, with trace silt S&H
12
Fines %
SAMPLES
5.4
99
SP
no organics SPT
12
SPT
38
CLAYEY SAND (SC) yellow-brown, dense, moist, fine sand, cemented
FILL
12.9
SC
SAND (SP) yellow-brown, dense, moist, fine sand, with trace clay SPT
31
medium dense, contains mica grains SPT
25
12.7
SP
24 25 26 27 28 29 30
SPT
22
14.0 water level measured at 11:26 am 9/19/00
dense, wet SPT
35
9.8
21.8
Project No.:
Figure:
2948.01
A-2a
Case 1:05-cv-01121-EJD
PROJECT:
SAMPLES
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Filed 05/31/2006
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BUILDING 245 EXTENSION NAVAL POSTGRADUATE SCHOOL
Monterey, California
Log of Boring TR-2
PAGE 2 OF 2
LABORATORY TEST DATA
LITHOLOGY
DEPTH
Shear Strength Lbs/Sq Ft
(feet)
SPT N-Value1
Sampler Type
Confining Pressure Lbs/Sq Ft
Type of Strength Test
SAND (SP) (continued) 31
SP
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
TEST GEOTECH LOG 294801.GPJ T&R.GDT 12/8/00
SPT
50/ 3"
SANDSTONE brown, intensely fractured, low hardness, friable, deep weathering
54 55 56 57 58 59 60
Boring terminated at a depth of 33.5 feet. Boring backfilled with cement grout. Groundwater encountered at a depth of 25 feet.
1 2
S&H blow counts converted to SPT N-values using a factor of 0.7. Elevations based on Mean Sea Level (MSL).
Project No.:
Figure:
2948.01
Fines %
MATERIAL DESCRIPTION
A-2b
Dry Density Lbs/Cu Ft
Natural Moisture Content, %
Sample
Case 1:05-cv-01121-EJD
PROJECT:
Boring location: Date started: Drilling method:
Document 13-13
Filed 05/31/2006
Page 8 of 16
BUILDING 245 EXTENSION NAVAL POSTGRADUATE SCHOOL
Monterey, California
See Site Plan, Figure 2 9/19/00 Hollow-stem auger Hammer type: Safety Date finished: 9/19/00
Log of Boring TR-3
Logged by: R. Nelson
PAGE 1 OF 2
Hammer weight/drop: 140 lbs./30 inches Sampler: DEPTH (feet)
Sampler Type
LABORATORY TEST DATA
Shear Strength Lbs/Sq Ft Dry Density Lbs/Cu Ft Natural Moisture Content, % Confining Pressure Lbs/Sq Ft
Sprague & Henwood (S&H), Standard Penetration Test (SPT)
LITHOLOGY Type of Strength Test SPT N-Value1 Sample
MATERIAL DESCRIPTION
Surface Elevation: 47.5 feet
2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
TEST GEOTECH LOG 294801.GPJ T&R.GDT 12/8/00
SAND with SILT (SP - SM) dark brown, medium dense, moist, fine sand and gravel
S&H
Fines %
SAMPLES
20
6.8
101
SPSM
SPT
8
loose
SPT
51
SAND (SP) yellow-brown to olive, very dense, moist, fine sand, some silt
SPT
51
SPT
36
SP
dense, contains mica grains, clay seams
FILL
10.0
water level measured at 9:10 am 9/20/00 24 25 26 27 28 29 30 SPT
34
SPT
28
32.2 medium dense water level measured at 12:27 pm 9/19/00
dense, wet
Project No.:
Figure:
2948.01
A-3a
Case 1:05-cv-01121-EJD
PROJECT:
SAMPLES
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Filed 05/31/2006
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BUILDING 245 EXTENSION NAVAL POSTGRADUATE SCHOOL
Monterey, California
Log of Boring TR-3
PAGE 2 OF 2
LABORATORY TEST DATA
LITHOLOGY
DEPTH
Shear Strength Lbs/Sq Ft
(feet)
SPT N-Value1
Sampler Type
Confining Pressure Lbs/Sq Ft
Type of Strength Test
SAND (SP) (continued) 31
SP
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
TEST GEOTECH LOG 294801.GPJ T&R.GDT 12/8/00
SPT
80/ 11"
CLAYSTONE olive-brown, crushed, low hardness, friable, deep weathering, with clay seams
SPT
50/ 6"
dark brown, intensely fractured
SPT
50/ 6"
sandstone interbeds
54 55 56 57 58 59 60
Boring terminated at a depth of 44 feet. Boring backfilled with cement grout. Groundwater encountered at a depth of 23.75 feet at 9:10 am on 9/20/00.
1 2
S&H blow counts converted to SPT N-values using a factor of 0.7. Elevations based on Mean Sea Level (MSL).
Project No.:
Figure:
2948.01
Fines %
MATERIAL DESCRIPTION
A-3b
Dry Density Lbs/Cu Ft
Natural Moisture Content, %
Sample
Case 1:05-cv-01121-EJD
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Case 1:05-cv-01121-EJD
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Case 1:05-cv-01121-EJD
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APPENDIX B Corrosion Test Results
Case 1:05-cv-01121-EJD
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Case 1:05-cv-01121-EJD
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Case 1:05-cv-01121-EJD
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APPENDIX C Summary of Construction Observations, Engineering Building
Case 1:05-cv-01121-EJD
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