Table T37. CKoU test conditions and results for undrained shearing stage.
Test
number
 
 
Consolidation results
Specimen data
Conditions
At maximum shear
At maximum obliquity
wn
Ip
t
ei
Si (%)
Gs
/t
ec
Kc
´vc
OCR
a
q/ ´vc
ue/ ´vc
us/ ´vc
p´/ ´vc
q/p´ (%)
f´
A
a
q/ ´vc
ue/ ´vc
us/ ´vc
p´/ ´vc
q/p´
f´
A
TX 643
58.99
39
1.671
1.458
104.5
2.58
0.5
1.20
0.464
3.34
1.00
1.63 0.343 0.160
0.111
0.647
0.530 32.0
1.091
7.44 0.325 0.226
0.190
0.563
0.577 35.3
2.03
TX 643
58.99
39
1.671
1.458
104.5
2.58
0.5
1.20
0.464
3.34
1.00
–6.44 –0.201 0.010
0.325
0.252
–0.798 –53.1

–6.44 –0.201 0.010
0.325
0.252
–0.798 –53.1

TX 642
64.52
45
1.633
1.595
104.2
2.58
0.5
1.29
0.454
4.61
1.00
0.86 0.347 0.124
0.075
0.676
0.513 30.9
0.837
7.18 0.314 0.234
0.207
0.533
0.589 36.1
2.85
TX 635
65.22
45
1.651
1.624
105.3
2.62
0.5
1.02
0.566
22.95
1.00
1.56 0.314 0.201
0.137
0.673
0.467 27.8
1.060
10.39 0.282 0.333
0.290
0.509
0.554 33.6
2.63
TX 645
63.80
45
1.598
1.686
99.2
2.62
0.5
1.25
0.503
8.56
1.00
1.25 0.319 0.171
0.123
0.000
0.490 29.4
1.190
4.03 0.307 0.254
0.215
0.555
0.553 33.6
2.15
TX 645
63.80
45
1.598
1.686
99.2
2.62
0.5
1.25
0.503
8.56
1.00
–12.15 0.232 –0.052
0.267
0.324
–0.716 –45.3

–12.15 –0.232 –0.052
0.267
0.324
–0.716 –45.3

TX 646
54.18
45
1.642
1.477
96.8
2.64
0.5
1.05
0.506
16.3
1.00
0.97 0.309 0.132
0.091
0.681
0.454 27.0
1.070
8.88 0.267 0.273
0.260
0.498
0.536 32.4
6.72

Note: See Table T3 for explanation of headings.