2022-07-13_REVISION - M2005066 ‎(3)‎

• Permit No: M2005066
• IBM Index Class Name: Revision
• Doc Date: 7/13/2022
• Doc Name: Slope Stability Analysis
• From: Oldcastle Material Southwest Group
• To: DRMS
• Type & Sequence: SO2
• Email Name: ECS
• Email Name: MAC
• Email Name: SMS
• Email Name: AWA
• Media Type: D
• Archive: No

X-Left Area Angle Width Length Matl Cohesion Phi Weight Force Stress Factor
1 189.50 0.06 87.3 0.07 1.53 2 0.00 34.0 5.50 0.00 3.65 1.02
2 189.57 0.17 84.9 0.09 0.97 2 0.00 34.0 17.11 0.00 17.21 0.98
3 189.66 0.14 84.9 0.05 0.56 1 0.00 45.0 13.68 0.00 16.65 0.68
4 189.71 0.75 82.6 0.20 1.53 1 0.00 45.0 77.34 0.00 33.52 0.66
5 189.90 1.38 80.3 0.26 1.53 1 0.00 45.0 144.77 0.00 61.43 0.65
6 190.16 2.19 77.9 0.32 1.53 1 0.00 45.0 232.12 0.00 96.65 0.64
7 190.48 3.18 75.6 0.38 1.53 1 0.00 45.0 338.79 0.00 138.72 0.63
8 190.87 2.08 73.2 0.22 0.77 1 0.00 45.0 223.08 0.00 179.94 0.62
9 191.09 2.25 73.2 0.22 0.77 1 0.00 45.0 240.91 0.00 194.32 0.62
10 191.31 2.73 70.9 0.25 0.77 1 0.00 45.0 293.45 0.00 233.65 0.61
11 191.56 2.91 70.9 0.25 0.77 1 0.00 45.0 313.40 0.00 249.54 0.61
12 191.81 3.45 68.6 0.28 0.77 1 0.00 45.0 372.23 0.00 293.01 0.60
13 192.09 3.65 68.6 0.28 0.77 1 0.00 45.0 394.20 0.00 310.14 0.60
14 192.37 4.25 66.2 0.31 0.77 1 0.00 45.0 458.86 0.00 357.84 0.60
15 192.68 4.47 66.2 0.31 0.77 1 0.00 45.0 482.68 0.00 376.42 0.60
16 192.99 5.11 63.9 0.34 0.77 1 0.00 45.0 552.75 0.00 427.71 0.59
17 193.32 5.34 63.9 0.34 0.77 1 0.00 45.0 578.29 0.00 447.24 0.59
18 193.66 6.03 61.5 0.37 0.77 1 0.00 45.0 653.30 0.00 502.35 0.59
19 194.03 6.28 61.5 0.37 0.77 1 0.00 45.0 680.31 0.00 523.13 0.59
20 194.39 4.64 59.2 0.26 0.51 1 0.00 45.0 503.32 0.00 578.11 0.59
21 194.65 4.76 59.2 0.26 0.51 1 0.00 45.0 515.95 0.00 592.15 0.59
22 194.91 4.87 59.2 0.26 0.51 1 0.00 45.0 528.56 0.00 607.10 0.59
23 195.18 5.32 56.9 0.28 0.51 1 0.00 45.0 577.61 0.00 661.34 0.58
24 195.45 5.44 56.8 0.28 0.51 1 0.00 45.0 590.76 0.00 676.91 0.58
25 195.73 5.56 56.9 0.28 0.51 1 0.00 45.0 603.87 0.00 691.40 0.58
26 196.01 6.03 54.5 0.30 0.51 1 0.00 45.0 654.92 0.00 749.61 0.58
27 196.31 6.15 54.5 0.30 0.51 1 0.00 45.0 668.43 0.00 764.49 0.58
28 196.61 6.27 54.5 0.30 0.51 1 0.00 45.0 682.01 0.00 780.62 0.58
29 196.90 6.76 52.2 0.31 0.51 1 0.00 45.0 734.61 0.00 841.04 0.58
30 197.21 6.88 52.2 0.31 0.51 1 0.00 45.0 748.53 0.00 856.97 0.58
31 197.53 7.01 52.2 0.31 0.51 1 0.00 45.0 762.39 0.00 872.85 0.58
32 197.84 7.50 49.8 0.33 0.51 1 0.00 45.0 816.26 0.00 936.78 0.59
33 198.17 7.63 49.9 0.33 0.51 1 0.00 45.0 830.40 0.00 952.26 0.59
34 198.50 7.76 49.8 0.33 0.51 1 0.00 45.0 844.53 0.00 969.22 0.59
35 198.83 8.26 47.5 0.35 0.51 1 0.00 45.0 899.24 0.00 1035.98 0.59
36 199.17 8.39 47.5 0.35 0.51 1 0.00 45.0 913.51 0.00 1052.41 0.59
37 199.52 8.52 47.5 0.35 0.51 1 0.00 45.0 927.81 0.00 1068.89 0.59
38 199.86 3.39 45.1 0.14 0.19 1 0.00 45.0 368.80 0.00 1134.86 0.59
39 200.00 2.17 45.3 0.09 0.13 1 0.00 45.0 236.94 0.00 1084.68 0.59
40 200.09 5.36 45.1 0.28 0.40 1 0.00 45.0 589.79 0.00 865.62 0.59
41 200.38 3.22 45.2 0.28 0.40 1 0.00 45.0 353.86 0.00 518.84 0.59
42 200.66 1.07 45.2 0.28 0.40 1 0.00 45.0 117.96 0.00 172.95 0.59
-------- ------- ----------
X-S Area: 189.37 Path Length: 29.10 X-S Weight: 20542.85
DATA: Analysis 2 - Mining Slope (2H:1V)
Material Properties (2 materials)
-------------------
Material: 1 (Mohr-Coulomb Isotropic) - Sand and gravel, mixed grain size
Cohesion Phi UnitWeight Ru
0.00 45.0 110.00 Auto
Material: 2 (Mohr-Coulomb Isotropic) - Loose sand, mixed grain size
Cohesion Phi UnitWeight Ru
0.00 34.0 99.00 Auto
Water Properties
----------------
Unit weight of water: 62.400 Unit weight of water/medium above ground: 0.000
Material Profiles (2 profiles)
-----------------
Profile: 1 (4 points) Material beneath: 1 - Sand and gravel, mixed grain size
0.00 4947.00 200.00 4947.00 201.00 4922.50 482.50 4922.50
Profile: 2 (3 points) Material beneath: 2 - Loose sand, mixed grain size
0.00 4950.00 200.00 4950.00 482.50 4950.00
Slope Surface (4 points)
-------------
0.00 4950.00 200.00 4950.00 255.00 4922.50 482.50 4922.50
Phreatic Surface (3 points)
----------------
0.00 4946.00 185.00 4946.00 185.00 4922.50
Failure Surface
---------------
Initial circular surface for critical search defined by: XL,XR,R
Intersects: XL: 179.00 YL: 4950.00 XR: 255.00 YR: 4922.50
Centre: XC: 254.72 YC: 5040.50 Radius: R: 118.00
Variable Restraints
-------------------
Parameter descriptor: XL XR R
Range of variation: 44.00 1.00 20.00
Trial positions within range: 25 1 20