2019-05-24_PERMIT FILE - M2019028 ‎(12)‎

• Permit No: M2019028
• IBM Index Class Name: PERMIT FILE
• Doc Date: 5/24/2019
• Doc Name: Application
• From: J-2 Contracting Co.
• To: DRMS
• Email Name: ECS
• Email Name: MAC
• Media Type: D
• Archive: No

GALENA 7.1 Analysis Results Version: 7.10.3.04 Licensee: J & T Consulting
Project: DPG Site
File: C:\Galena Models\18114\DPG Case 7 RD.gmf Processed: 08 May 2019 13:36:01
RESULTS: Analysis 1 - Case 7 - Rapid Draw Down
Bishop Simplified Method of Analysis - Circular Failure Surface
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Critical Failure Surface Search using Multiple Circle Generation Techniques
Factor of Safety for initial failure surface approximation: 2.242
There were: 20001 successful analyses from a total of 20001 trial surfaces
Critical (minimum) Factor of Safety: 1.46
Results Summary - Lowest 99 Factor of Safety circles
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Circle X-Left Y-Left X-Right Y-Right X-Centre Y-Centre Radius FoS
1 105.00 101.67 317.00 160.00 154.40 336.53 240.00 1.458 -- Critical Surface
2 105.00 101.67 317.00 160.00 154.71 335.42 238.98 1.485
3 105.00 101.67 311.00 160.00 155.01 334.31 237.96 1.512
4 104.47 101.49 317.00 160.00 154.15 336.29 240.00 1.531
5 105.00 101.6� 317.00 160.00 155.32 333.20 236.94 1.539
6 104.47 101.49 317.00 160.00 154.45 335.19 238.98 1.557
7 105.00 101.67 317.00 160.00 155.62 332.09 235.92 1.566
8 105.00 101.67 318.58 159.55 156.08 336.17 240.00 1.580
9 104.47 101.49 317.00 160.00 154.76 334.08 237.96 1.584
10 105.00 101.67 317.00 160.00 155.93 330.98 234.90 1.594
11 103.95 101.32 317.00 160.00 153.90 336.06 240.00 1.602
12 105.00 101.67 318.58 159.55 156.38 335.06 238.98 1.605
13 104.47 101.49 31-.00 160.00 155.07 332.97 236.94 1.609
14 105.00 101.67 317.00 160.00 156.24 329.86 233.88 1.612
15 103.95 101.32 317.00 160.00 154.20 334.95 238.98 1.623
16 105.00 101.67 318.58 159.55 156.68 333.95 237.96 1.623
17 104.47 101.49 317.00 160.00 155.37 331.85 235.92 1.627
18 105.00 101.67 317.00 160.00 156.54 328.75 232.86 1.630
19 104.47 101.49 318.58 159.55 155.83 335.93 240.00 1.638
20 105.00 101.67 318.58 159.55 156.98 332.83 236.94 1.640
21 103.95 101.32 317.00 160.00 154.51 333.84 237.96 1.642
22 104.47 101.49 317.00 160.00 155.68 330.74 234.90 1.644
23 105.00 101.67 317.00 160.00 156.85 32"7.63 231.84 1.648
24 104.47 101.49 318.58 159.55 156.13 334.82 238.98 1.655
25 103.95 101.32 317.00 160.00 154.81 332.73 236.94 1.659
26 105.00 101.67 318.58 159.55 157.29 331.72 235.92 1.659
27 103.42 101.14 317.00 160.00 153.64 335.83 240.00 1.659
28 104.47 101.49 317.00 160.00 155.98 329.63 233.88 1.661
29 105.00 101.67 317.00 160.00 157.16 326.51 230.82 1.668
30 104.47 101.49 318.58 159.55 156.43 333.71 237.96 1.672
31 105.00 101.61 320.16 159.10 157.75 335.80 240.00 1.675
32 103.42 101.14 317.00 160.00 153.95 334.72 238.98 1.675
33 103.95 101.32 317.00 160.00 155.12 331.62 235.92 1.675
34 105.00 101.67 318.58 159.55 157.59 330.60 234.90 1.676
35 104.47 101.49 317.00 160.00 156.29 328.51 232.86 1.680
36 105.00 101.67 317.00 160.00 157.47 325.39 229.80 1.684
37 103.95 101.32 318.58 159.55 155.57 335.70 240.00 1.687
38 105.00 101.67 320.16 159.10 158.05 334.68 238.98 1.690
39 103.42 101.14 317.00 160.00 154.26 333.61 237.96 1.691
40 104.47 101.49 318.58 159.55 156.73 332.60 236.94 1.692
41 105.00 101.67 318.58 159.55 157.89 329.48 233.88 1.693
42 103.95 101.32 317.00 160.00 155.43 330.50 234.90 1.694
43 104.47 101.49 317.00 160.00 156.60 327.39 231.84 1.696
44 105.00 101.67 317.00 160.00 157.77 324.27 228.78 1.702
45 103.95 101.32 318.58 159.55 155.87 334.59 238.98 1.706
46 104.47 101.49 318.58 159.55 157.03 331.48 235.92 1.706
47 105.00 101.67 320.16 159.10 158.34 333.57 237.96 1.706
48 103.42 101.14 317.00 160.00 154.56 332.49 236.94 1.709
49 103.95 101.32 317.00 160.00 155.73 329.39 233.88 1.709
50 105.00 101.67 318.58 159.55 158.19 328.37 232.86 1.711
51 104.47 101.49 317.00 160.00 156.91 326.27 230.82 1.713
52 102.89 100.96 317.00 160.00 153.39 335.59 240.00 1.717
53 103.95 101.32 318.58 159.55 156.17 333.47 237.96 1.720
54 105.00 101.67 317.00 160.00 158.08 323.15 227.76 1.720
55 104.47 101.49 320.16 159.10 137.49 335.56 240.00 1.721
56 104.47 101.49 318.58 159.55 157.34 330.36 234.90 1.723
57 105.00 101.67 320.16 159.10 158.64 332.45 236.94 1.723
58 103.95 101.32 317.00 160.00 156.04 328.27 232.86 1.726
59 102.89 100.96 317.00 160.00 153.70 334.48 238.98 1.727
60 105.00 101.67 318.58 159.55 158.50 327.25 231.84 1.729
61 104.47 101.49 317.00 160.00 157.22 325.15 229.80 1.731
62 103.42 101.14 317.00 160.00 154.8-7 331.38 235.92 1.734
63 103.42 101.14 318.58 159.55 155.32 335.46 240.00 1.734
64 104.47 101.49 320.16 159.10 157.79 334.45 238.98 1.736
65 103.95 101.32 318.58 159.55 156.48 332.36 236.94 1.736
66 102.89 100.96 317.00 160.00 154.01 333.37 237.96 1.738
67 105.00 101.67 317.00 160.00 158.39 322.03 226.73 1.738
68 104.47 101.49 318.58 159.55 157.64 329.25 233.88 1.740