2020-12-08_REVISION - M2008078 ‎(21)‎

• Permit No: M2008078
• IBM Index Class Name: REVISION
• Doc Date: 12/8/2020
• Doc Name Note: Part 5 of 6
• Doc Name: Request For Amendment To Permit
• From: Prowers Aggregate Operators, LLC
• To: DRMS
• Type & Sequence: AM2
• Email Name: AME
• Email Name: MAC
• Media Type: D
• Archive: No

Bishop Simplified Method of Analysis - Circular Failure Surface
---------------------------------------------------------------
Critical Failure Surface Search using Multiple Circle Generation Techniques
Initial failure surface approximation - Factor of Safety: 5.104
Analysis Summary
There were: 20001 successful analyses from a total of 20001 trial failure surfaces
Critical (minimum) Factor of Safety: 2.99
Results Summary - Lowest 99 Factor of Safety circles
----------------------------------------------------
Circle X-Left Y-Left X-Right Y-Right X-Centre Y-Centre Radius FoS
1 159.37 144.79 405.00 200.00 210.57 491.02 350.00 2.985 Critical Surface
Surface
2 159.89 144.96 405.00 200.00 211.84 486.96 345.92 2.988
3 160.42 145.14 405.00 200.00 213.10 482.89 341.84 2.990
4 160.95 145.32 405.00 200.00 214.37 478.82 337.76 2.992
5 161.47 145.49 405.00 200.00 215.64 474.74 333.67 2.994
6 162.00 145.67 405.00 200.00 216.91 470.65 329.59 2.996
7 159.89 144.96 405.00 200.00 210.88 491.23 350.00 3.003
8 160.95 145.32 405.00 200.00 213.41 483.10 341.84 3.005
9 161.47 145.49 405.00 200.00 214.68 479.03 337.76 3.007
10 160.42 145.14 405.00 200.00 212.15 487.17 345.92 3.009
11 162.00 145.67 405.00 200.00 215.95 474.95 333.67 3.010
12 159.89 144.96 405.53 199.47 211.95 491.07 350.00 3.015
13 160.42 145.14 405.00 200.00 211.19 491.44 350.00 3.017
14 160.42 145.14 405.53 199.47 213.21 487.01 345.92 3.017
15 160.95 145.32 405.00 200.00 212.46 487.38 345.92 3.019
16 160.95 145.32 405.53 199.47 214.47 482.94 341.84 3.019
17 161.47 145.49 405.00 200.00 213.72 483.31 341.84 3.020
18 161.47 145.49 405.53 199.47 215.73 478.86 337.76 3.022
19 162.00 145.67 405.53 199.47 216.99 474.78 333.67 3.024
20 162.00 145.67 405.00 200.00 214.99 479.24 337.76 3.027
21 160.95 145.32 405.53 199.47 213.53 487.22 345.92 3.033
22 161.47 145.49 405.53 199.47 214.78 483.15 341.84 3.035
23 160.95 145.32 405.00 200.00 211.50 491.65 350.00 3.035
24 160.42 145.14 405.53 199.47 212.27 491.28 350.00 3.037
25 162.00 145.67 405.53 199.47 216.04 479.07 337.76 3.038
26 161.47 145.49 405.00 200.00 212.77 487.59 345.92 3.038
27 162.00 145.67 405.00 200.00 214.03 483.52 341.84 3.041
28 160.42 145.14 406.05 198.95 213.34 491.12 350.00 3.046
29 160.95 145.32 405.53 199.47 212.58 491.49 350.00 3.046
30 161.47 145.49 405.53 199.47 213.84 487.42 345.92 3.048
31 160.95 145.32 406.05 198.95 214.59 487.05 345.92 3.049
32 161.47 145.49 406.05 198.95 215.84 482.98 341.84 3.051
33 162.00 145.67 406.05 198.95 217.09 478.90 337.76 3.053
34 161.47 145.49 405.00 200.00 211.81 491.85 350.00 3.054
35 162.00 145.67 405.53 199.47 215.10 483.35 341.84 3.054
36 162.00 145.67 405.00 200.00 213.08 487.79 345.92 3.058
37 160.95 145.32 406.05 198.95 213.66 491.32 350.00 3.062
38 161.47 145.49 406.05 198.95 214.91 487.26 345.92 3.065
39 161.47 145.49 405.53 199.47 212.89 491.69 350.00 3.066
40 162.00 145.67 406.05 198.95 216.16 483.19 341.84 3.067
41 162.00 145.67 405.53 199.47 214.15 487.63 345.92 3.069
42 162.00 145.67 405.00 200.00 212.12 492.06 350.00 3.073
43 160.95 145.32 406.58 198.42 214.73 491.16 350.00 3.078
44 161.47 145.49 406.05 198.95 213.97 491.53 350.00 3.078
45 161.47 145.49 406.58 198.42 215.97 487.09 345.92 3.080
46 162.00 145.67 406.58 198.42 217.21 483.01 341.84 3.083
47 162.00 145.67 406.05 198.95 215.22 487.47 345.92 3.084
48 162.00 145.67 405.53 199.47 213.21 491.90 350.00 3.086
49 161.47 145.49 406.58 198.42 215.05 491.37 350.00 3.094
50 160.95 145.32 407.11 197.89 215.81 490.99 350.00 3.096
51 162.00 145.67 406.58 198.42 216.29 487.30 345.92 3.097
52 161.47 145.49 407.11 197.89 217.04 486.92 345.92 3.098
53 162.00 145.67 406.05 198.95 214.29 491.74 350.00 3.099
54 162.00 145.67 407.11 197.89 218.27 482.84 341.84 3.100
55 161.47 145.49 407.11 197.89 216.13 491.20 350.00 3.113
56 162.00 145.67 406.58 198.42 215.37 491.57 350.00 3.115
57 162.00 145.67 407.11 197.89 217.36 487.13 345.92 3.115
58 162.00 145.67 406.58 198.42 218.14 478.72 337.76 3.122
59 161.47 145.49 406.58 198.42 216.90 482.80 341.84 3.128
60 162.00 145.67 407.11 197.89 216.45 491.41 350.00 3.130
61 161.47 145.49 407.63 197.37 217.20 491.03 350.00 3.137
62 162.00 145.67 407.63 197.37 218.42 486.95 345.92 3.138
63 160.95 145.32 406.58 198.42 215.66 486.88 345.92 3.143
64 162.00 145.67 407.63 197.37 217.52 491.24 350.00 3.154
65 160.42 145.14 406.58 198.42 214.42 490.95 350.00 3.167
66 162.00 145.67 408.16 196.84 218.59 491.06 350.00 3.171