Dingee Reservoir Final Seismic Report - East Bay Municipal Utility ...

TABLE B-5
DIRECT SHEAR TEST RESULTS
Lab No Boring Led Elevation Sample Surface Elevation Depth Test
Fill or
Bedrock
Soil
Symbol
NA XV-13 @ 757.7 MC-4-I 773.2 757.7 15.5 DS Fill 21.3 130.0 107.2 0.57 100.6 2.70 4.0 1.8 4000 1830
NA XV-13 @ 758.2 MC-4-II 773.2 758.2 15.0 DS Fill 22.5 128.6 105.0 0.60 100.5 2.70 1.6 0.9 1600 900
NA XV-13 @ 755.7 MC-5-II 773.2 755.7 17.5 DS Fill 22.0 130.4 106.9 0.58 103.1 2.70 3.0 1.7 3000 1710
NA XV-13 @ 755.7 MC-5-II 773.2 755.7 17.5 DS Fill 23.8 128.6 103.9 0.62 103.4 2.70 8.0 2.0 8000 2000
NA XV-13 @ 748.9 MC-7-I 773.2 748.9 24.3 DS Fill 22.8 129.4 105.4 0.60 102.9 2.70 5.5 1.8 5500 1780
NA XV-13 @ 749.4 MC-7-II 773.2 749.4 23.8 DS Fill 21.3 131.5 108.4 0.55 103.8 2.70 5.5 2.3 5500 2250
NA XV-13 @ 749.4 MC-7-II 773.2 749.4 23.8 DS Fill 22.8 126.0 102.6 0.64 95.9 2.70 3.0 1.7 3000 1730
NA XV-13 @ 749.4 MC-7-II 773.2 749.4 23.8 DS Fill 20.1 133.6 111.2 0.52 105.4 2.70 8.0 3.0 8000 3020
NA XV-14 @ 747.7 SH-2 754.2 747.7 6.5 DS Fill 27.0 119.4 94.0 0.79 92.0 2.70 1.0 0.9 1000 940
NA XV-14 @ 747.7 SH-2 754.2 747.7 6.5 DS Fill 27.9 120.0 93.8 0.80 94.6 2.70 4.0 2.0 4000 2020
NA XV-15 @ 749.0 MC-1-II 754.5 749.0 5.5 DS Fill 25.8 122.3 97.2 0.73 95.0 2.70 0.6 0.6 550 550
NA XV-15 @ 749.0 MC-1-II 754.5 749.0 5.5 DS Fill 21.5 128.3 105.6 0.60 97.5 2.70 1.0 0.9 1000 850
NA XV-15 @ 749.0 MC-1-II 754.5 749.0 5.5 DS Fill 24.4 125.0 100.5 0.68 97.4 2.70 2.0 1.3 2000 1330
MC %
Total
Density
(PCF)
Dry
Density
(PCF)
Void
Ratio
Saturatio
n (%)
Specific
Gravity
Normal
Stress
(ksf)
Failure
Stress
(ksf)
Normal
Stress
(PSF)
Failure
Stress
(PSF)
W:\WORKGRP\DATA\Yprashar\Projects\Dingee\Lab_Data\SHEAR STRENGTH_Results_1.xls
TABLE B-5 - DIRECT SHEAR
7/30/2008
3:42 PM