2023-01-10_PERMIT FILE - M2023001 ‎(25)‎

• Permit No: M2023001
• IBM Index Class Name: Permit File
• Doc Date: 1/10/2023
• Doc Name Note: Appendix C - Stability Analysis Data
• Doc Name: Application
• From: J-2 Contracting Company
• To: DRMS
• Email Name: PSH
• Email Name: JLE
• Media Type: D
• Archive: No

Sunset Case 2 to Bench Static.gar
Variable Restraints
-------------------
Parameter descriptor: XL XR R
Range of variation: 10.00 10.00 100.00
Trial positions within range: 20 20 50
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RESULTS: Analysis 1 - Case 2 - To Bench - 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: 2.308
Analysis Summary
----------------
----------------
There were: 11837 successful analyses from a total of 20001 trial failure surfaces
8164 analyses terminated due to unacceptable geometry
Critical (minimum) Factor of Safety: 2.22
Results Summary - Lowest 99 Factor of Safety circles
----------------------------------------------------
Circle X-Left Y-Left X-Right Y-Right X-Centre Y-Centre Radius FoS
1 304.74 4618.99 429.70 4656.70 267.88 4967.05 350.00 2.224 <-- Critical Surface
2 305.26 4619.05 429.70 4656.70 267.90 4967.05 350.00 2.224
3 304.74 4618.99 429.70 4656.70 268.48 4965.06 347.96 2.224
4 305.26 4619.05 429.70 4656.70 268.50 4965.07 347.96 2.225
5 305.79 4619.23 429.70 4656.70 268.19 4967.20 350.00 2.225
6 304.74 4618.99 429.70 4656.70 269.08 4963.07 345.92 2.225
7 305.26 4619.05 429.70 4656.70 269.10 4963.08 345.92 2.225
8 305.79 4619.23 429.70 4656.70 268.79 4965.22 347.96 2.225
9 304.74 4618.99 429.70 4656.70 269.68 4961.08 343.88 2.225
10 305.26 4619.05 429.70 4656.70 269.70 4961.09 343.88 2.225
11 306.32 4619.41 429.70 4656.70 268.47 4967.35 350.00 2.225
12 305.79 4619.23 429.70 4656.70 269.39 4963.23 345.92 2.225
13 304.74 4618.99 429.70 4656.70 270.28 4959.09 341.84 2.225
14 306.32 4619.41 429.70 4656.70 269.07 4965.37 347.96 2.225
15 305.26 4619.05 429.70 4656.70 270.30 4959.10 341.84 2.225
16 306.84 4619.58 429.70 4656.70 268.76 4967.50 350.00 2.226
17 305.79 4619.23 429.70 4656.70 269.99 4961.24 343.88 2.226
18 304.74 4618.99 429.70 4656.70 270.88 4957.10 339.80 2.226
19 306.32 4619.41 429.70 4656.70 269.67 4963.38 345.92 2.226
20 305.26 4619.05 429.70 4656.70 270.91 4957.11 339.80 2.226
21 306.84 4619.58 429.70 4656.70 269.36 4965.52 347.96 2.226
22 305.79 4619.23 429.70 4656.70 270.59 4959.25 341.84 2.226
23 304.74 4618.99 429.70 4656.70 271.49 4955.11 337.76 2.226
24 306.32 4619.41 429.70 4656.70 270.28 4961.39 343.88 2.226
25 305.26 4619.05 429.70 4656.70 271.51 4955.12 337.76 2.226
26 307.37 4619.76 429.70 4656.70 269.05 4967.65 350.00 2.226
27 306.84 4619.58 429.70 4656.70 269.96 4963.53 345.92 2.226
28 305.79 4619.23 429.70 4656.70 271.19 4957.26 339.80 2.226
29 306.32 4619.41 429.70 4656.70 270.88 4959.40 341.84 2.226
30 304.74 4618.99 429.70 4656.70 272.09 4953.12 335.71 2.226
31 307.37 4619.76 429.70 4656.70 269.65 4965.67 347.96 2.226
32 305.26 4619.05 429.70 4656.70 272.11 4953.13 335.71 2.226
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