2023-08-03_PERMIT FILE - M2023025 ‎(29)‎

• Permit No: M2023025
• IBM Index Class Name: Permit File
• Doc Date: 8/3/2023
• Doc Name Note: Exhibit S - Slope Stability Report
• Doc Name: Application
• From: J & T Consulting Inc.
• To: DRMS
• Email Name: RDZ
• Email Name: MAC
• Email Name: AWA
• Media Type: D
• Archive: No

Bernhardt SS3.gar
Intersects: XL: 134.00 YL: 4684.00 XR: 268.70 YR: 4718.46
Centre: XC: 141.84 YC: 4933.88 Radius: R: 250.00
Variable Restraints
-------------------
Parameter descriptor: XL XR R
Range of variation: 10.00 10.00 200.00
Trial positions within range: 20 20 50
- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -
RESULTS: Analysis 1 - Case SS-3 - Static
Bishop Simplified Method of Analysis - Circular Failure Surface
---------------------------------------------------------------
Critical Failure Surface Search using Multiple Circle Generation Techniques
Initial failure surface approximation - Factor of Safety: 2.512
Analysis Summary
----------------
----------------
There were: 16605 successful analyses from a total of 20001 trial failure surfaces
3396 analyses terminated due to unacceptable geometry
Critical (minimum) Factor of Safety: 1.96
Results Summary - Lowest 99 Factor of Safety circles
----------------------------------------------------
Circle X-Left Y-Left X-Right Y-Right X-Centre Y-Centre Radius FoS
1 131.11 4684.00 263.70 4718.30 161.70 4839.18 158.16 1.958 <-- Critical Surface
2 133.21 4684.00 263.70 4718.30 163.24 4835.13 154.08 1.960
3 133.74 4684.00 264.23 4718.32 163.75 4835.13 154.08 1.963
4 134.26 4684.03 265.28 4718.35 164.70 4835.08 154.08 1.963
5 131.63 4684.00 264.23 4718.32 162.21 4839.1E 158.16 1.964
6 134.79 4684.29 264.75 4718.33 165.79 4831.06 150.00 1.965
7 132.16 4684.00 264.75 4718.33 162.72 4839.18 158.16 1.967
8 131.63 4684.00 263.70 4718.30 161.80 4839.26 15B.16 1.968
9 133.74 4684.00 263.70 4718.30 163.34 4835.21 154.08 1.969
10 134.26 4684.03 264.75 4718.33 164.29 4835.16 154.08 1.969
11 132.68 4684.00 265.28 4718.35 163.23 4839.19 158.16 1.970
12 134.79 4684.29 264.23 4718.32 165.38 4831.14 150.00 1.971
13 133.21 4684.00 265.81 4718.37 163.74 4839.19 158.16 1.972
14 132.16 4684.00 264.23 4718.32 162.31 4839.26 158.16 1.973
15 129.53 4684.00 263.70 4718.30 160.27 4843.30 162.24 1.973
16 135.32 4684.56 266.86 4718.40 167.76 4831.00 150.00 1.973
17 134.26 4684.03 264.23 4718.32 163.88 4835.24 154.08 1.974
18 130.05 4684.00 264.23 4718.32 160.78 4843.31 162.24 1.975
19 133.74 4684.00 266.33 4718.38 164.25 4839.19 158.16 1.975
20 132.68 4684.00 264.75 4718.33 162.82 4839.27 158.16 1.975
21 131.63 4684.00 266.33 4718.38 162.72 4843.24 162.24 1.976
22 134.79 4684.29 263.70 4718.30 164.97 4831.23 150.00 1.977
23 130.58 4684.00 264.75 4718.33 161.29 4843.31 162.24 1.977
24 134.79 4684.29 266.86 4718.40 166.28 4835.12 154.08 1.977
25 132.16 4684.00 263.70 4718.30 161.90 4839.34 158.16 1.977
26 133.21 4684.00 265.28 4718.35 163.33 4839.27 158.16 1.978
27 132.16 4684.00 266.86 4718.40 163.23 4843.24 162.24 1.979
2B 131.11 4684.00 265.28 4718.35 161.80 4843.31 162.24 1.979
29 135.32 4684.56 266.33 4718.38 167.36 4831.09 150.00 1.979
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