2018-11-08_REVISION - M1990094

• Permit No: M1990094
• IBM Index Class Name: Revision
• Doc Date: 11/8/2018
• Doc Name: Adequacy Review Response
• From: Kilgore Companies LLC dba Elam Construction
• To: DRMS
• Type & Sequence: SO1
• Email Name: ACY
• Email Name: WHE
• Media Type: D
• Archive: No

Range of variation: 1.00 25.00 5.00
Trial positions within range: 1 20 20
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RESULTS: Analysis 2
Bishop Simplified Method of Analysis - Circular Failure Surface
Critical Failure Surface Search using Multiple Circle Generation Techniques
Factor of Safety for initial failure surface approximation: 0.973
There were: 401 successful analyses from a total of 401 trial surfaces
Critical (minimum) Factor of Safety: 0.88
Results Summary - Lowest 99 Factor of Safety circles
Circle X-Left Y-Left X-Right Y-Right X-Centre Y-Centre Radius FoS
1 100.00 0.00 115.53 15.00 67.46 49.22 59.00 0.883 <-- Critical Surface
2 100.00 0.00 115.53 15.00 67.65 49.02 58.74 0.884
3 100.00 0.00 115.53 15.00 67.83 48.83 58.47 0.884
4 100.00 0.00 115.53 15.00 68.02 48.64 58.21 0.884
5 100.00 0.00 115.53 15.00 68.21 48.45 57.95 0.884
6 100.00 0.00 115.53 15.00 68.39 48.25 57.68 0.885
7 100.00 0.00 115.53 15.00 68.58 48.06 57.42 0.885
8 100.00 0.00 115.53 15.00 68.76 47.87 57.16 0.885
9 100.00 0.00 115.53 15.00 68.95 47.68 56.89 0.885
10 100.00 0.00 115.53 15.00 69.14 47.48 56.63 0.886
11 100.00 0.00 115.53 15.00 69.32 47.29 56.37 0.886
12 100.00 0.00 115.53 15.00 69.51 47.10 56.11 0.886
13 100.00 0.00 115.53 15.00 69.70 46.90 55.84 0.887
14 100.00 0.00 115.53 15.00 69.88 46.71 55.58 0.887
15 100.00 0.00 115.53 15.00 70.07 46.52 55.32 0.887
16 100.00 0.00 115.53 15.00 70.25 46.32 55.05 0.888
17 100.00 0.00 115.53 15.00 70.44 46.13 54.79 0.888
18 100.00 0.00 115.53 15.00 70.63 45.94 54.53 0.888
19 100.00 0.00 115.53 15.00 70.81 45.75 54.26 0.888
20 100.00 0.00 115.53 15.00 71.00 45.55 54.00 0.889
21 100.00 0.00 114.21 14.21 66.00 48.22 59.00 0.905
22 100.00 0.00 114.21 14.21 66.18 48.03 58.74 0.905
23 100.00 0.00 114.21 14.21 66.37 47.84 58.47 0.905
24 100.00 0.00 114.21 14.21 66.56 47.65 58.21 0.905
25 100.00 0.00 114.21 14.21 66.75 47.46 57.95 0.905
26 100.00 0.00 114.21 14.21 66.94 47.27 57.68 0.906
27 100.00 0.00 114.21 14.21 67.13 47.08 57.42 0.906
28 100.00 0.00 114.21 14.21 67.32 46.89 57.16 0.906
29 100.00 0.00 114.21 14.21 67.51 46.70 56.89 0.906
30 100.00 0.00 114.21 14.21 67.70 46.51 56.63 0.906
31 100.00 0.00 114.21 14.21 67.89 46.33 56.37 0.906
32 100.00 0.00 114.21 14.21 68.07 46.14 56.11 0.906
33 100.00 0.00 114.21 14.21 68.26 45.95 55.84 0.906
34 100.00 0.00 114.21 14.21 68.45 45.76 55.58 0.906
35 100.00 0.00 114.21 14.21 68.64 45.57 55.32 0.906
36 100.00 0.00 114.21 14.21 68.83 45.38 55.05 0.906