2020-06-29_PERMIT FILE - M2020007 ‎(3)‎

• Permit No: M2020007
• IBM Index Class Name: Permit File
• Doc Date: 6/29/2020
• Doc Name: Adequacy Review Response #3
• From: Environment, Inc.
• To: DRMS
• Email Name: ECS
• Media Type: D
• Archive: No

Specimen Parameter Initial Saturated Consolidated Final
Moisture content: Moist soil+tare, gms. 1258.400 718.100
Moisture content: Dry soil+tare, gms. 1069.400 570.600
Moisture content: Tare, gms. 195.100 0.000
Moisture, % 21.6 28.8 24.6 25.8
Moist specimen weight, gms. 693.8
Diameter, in. 2.42 2.42 2.37
Area, in.2 4.59 4.59 4.40
Height, in. 4.99 4.99 4.88
Net decrease in height, in. 0.00 0.11
Wet Density, pcf 115.3 122.1 126.2
Dry density, pcf 94.8 94.8 101.3
Void ratio 0.7772 0.7772 0.6645
Saturation, % 75.1 100.0 100.0
Membrane modulus =0.124105 MCM2
Membrane thickness = 0.064 cm
Consolidation cell pressure=96.39 psi (13.88 ksf)
Consolidation back pressure=40.00 psi (5.76 ksf)
Consolidation effective confining stress =8.12 ksf
Strain rate, %/min. =0.04
Fail. Stress =4.85 ksf at reading no. 83
Def. Deviator Minor Eff. Major Eff. Pore
Dial Load Load Strain Stress Stress Stress 1:3 Press. P Q
No. in. Dial lbs. % ksf ksf ksf Ratio psi ksf ksf
0 0.0037 5.908 0.0 0.0 0.00 8.10 8.10 1.00 40.14 8.10 0.00
1 0.0050 7.513 1.6 0.0 0.05 8.08 8.14 1.01 40.26 8.11 0.03
2 0.0062 20.960 15.1 0.1 0.49 8.03 8.52 1.06 40.66 8.27 0.25
3 0.0075 31.112 25.2 0.1 0.83 7.95 8.78 1.10 41.17 8.36 0.41
4 0.0087 36.303 30.4 0.1 0.99 7.90 8.89 1.13 41.54 8.40 0.50
5 0.0100 39.939 34.0 0.1 1.11 7.85 8.96 1.14 41.89 8.40 0.56
6 0.0112 43.301 37.4 0.2 1.22 7.79 9.01 1.16 42.28 8.40 0.61
7 0.0125 46.206 40.3 0.2 1.32 7.74 9.06 1.17 42.62 8.40 0.66
8 0.0137 48.569 42.7 0.2 1.39 7.69 9.09 1.18 42.97 8.39 0.70
9 0.0150 51.007 45.1 0.2 1.47 7.65 9.12 1.19 43.26 8.39 0.74
10 0.0162 52.717 46.8 0.3 1.53 7.60 9.13 1.20 43.64 8.36 0.76
11 0.0175 55.039 49.1 0.3 1.61 7.56 9.16 1.21 43.92 8.36 0.80
12 0.0200 58.296 52.4 0.3 1.71 7.47 9.18 1.23 44.53 8.32 0.86
13 0.0212 59.358 53.4 0.4 1.74 7.41 9.15 1.24 44.94 8.28 0.87
14 0.0225 61.710 55.8 0.4 1.82 7.39 9.21 1.25 45.06 8.30 0.91
15 0.0250 64.440 58.5 0.4 1.91 7.31 9.22 1.26 45.65 8.26 0.95
16 0.0262 65.838 59.9 0.5 1.95 7.26 9.21 1.27 45.98 8.24 0.98
17 0.0287 67.784 61.9 0.5 2.02 7.18 9.20 1.28 46.54 8.19 1.01
18 0.0312 70.244 64.3 0.6 2.10 7.10 9.20 1.30 47.08 8.15 1.05
19 0.0337 72.200 66.3 0.6 2.16 7.02 9.18 1.31 47.61 8.10 1.08
20 0.0350 73.168 67.3 0.6 2.19 6.99 9.17 1.31 47.88 8.08 1.09
21 0.0362 75.094 69.2 0.7 2.25 6.95 9.20 1.32 48.11 8.08 1.13
22 0.0387 76.885 71.0 0.7 2.31 6.88 9.19 1.34 48.62 8.03 1.15
23 0.0425 78.958 73.0 0.8 2.37 6.76 9.14 1.35 49.42 7.95 1.19
24 0.0437 80.924 75.0 0.8 2.44 6.74 9.18 1.36 49.56 7.96 1.22
Knight Piesold Geotechnical Lab.