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6.10 Analysis Results <br />Licensee: OS Dept of Interior - Office of Surface Mining <br />POject: Varra Coulson M2013064 <br />File: C: \Users \psh \Documents \My Projects \ZZ Stability An ... \Varra Coulson 1.25 to 1 Kline Slope w 10' offset unconsolidated.gmf <br />Proc�sed: 09 Jul 2014 14:39:41 <br />Analysis 1 - 1.25 / 1 Mine Slope w/ 10' offset unconsolidated <br />Mate ial Properties (6 materials) <br />- - -- -------- - - - - -- <br />Mate ial: 1 (Mohr - Coulomb Isotropic) - Topsoil <br />C hesion Phi UnitWeight Ru <br />50.00 28.0 85.00 Auto <br />Mate ial: 2 (Mohr - Coulomb Isotropic) - Sand and Gravel <br />C hesion Phi UnitWeight Ru <br />0.00 37.0 130.00 Auto <br />Mate ial: 3 (Mohr - Coulomb Isotropic) - Clay Lense <br />C hesion Phi UnitWeight Ru <br />50.00 14.0 124.00 Auto <br />Mate ial: 4 (Mohr- Coulomb Isotropic) - Claystone Bedrock <br />C hesion Phi UnitWeight Ru <br />00.00 28.0 124.00 Auto <br />Mate ial: 5 (1lohr- Coulomb Isotropic) - Weathered Claystone Bedrock <br />C hesion Phi Unittleight Ru <br />0.00 14.0 124.00 Auto <br />Mate ial: 6 (Mohr - Coulomb Isotropic) - Poorly Graded Sand and Gravel <br />C hesion Phi UnitWeight Ru <br />0.00 31.0 130.00 Auto <br />Wate Properties <br />Unit weight of water: 62.430 Unit weight of water /medium above ground: 0.000 <br />Material Profiles (5 profiles) <br />Prof�le: 1 (2 points) <br />0.00 90.00 <br />Prof le: 2 (2 points) <br />0.00 84.00 <br />Prof le: 3 (2 points) <br />0.00 87.00 <br />Prof le: 4 12 points) <br />0.00 43.00 <br />Prof le: 5 (2 points) <br />0.00 40.00 <br />Material beneath: 1 - Topsoil <br />170.00 90.00 <br />Material beneath: 2 - Sand and Gravel <br />170.00 84.00 <br />Material beneath: 6 - Poorly Graded Sand and Gravel <br />170.00 87.00 <br />Material beneath: 3 - Clay Lense <br />170.00 43.00 <br />Material beneath: 2 - Sand and Gravel <br />170.00 40.00 <br />SlopO Surface (5 points) <br />- 0.00 45.00 40.00 45.00 42.50 41.00 102.50 90.00 <br />Phre tic Surface (5 points) <br />-- ----- - - - - -- <br />0.00 43.00 40.00 43.00 45.00 43.00 53.00 50.00 <br />Failure Surface <br />Cir ar surface defined by: XL,XR,R <br />In ersects: XL: 42.47 YL: 41.05 XR: 112.50 YR: 90.00 <br />Centre: XC: 53.57 YC: 99.74 Radius: R: 59.73 <br />Dist ibuted Loads 11 load) <br />Load X -Left Pressure X -Right Pressure <br />1 130.50 2500.0 140.50 2500.0 <br />RES TS: Analysis 1 - 1.25 / 1 Mine Slope w/ 10' offset unconsolidated <br />Bishop Simplified Method of Analysis - Circular Failure Surface <br />Factor of Safety: 1.01 <br />Nega ive normal stresses exist on the base of one or more slices - ezu <br />Slic Geometry and Properties (45 slices) <br />- - ; --- - - -X -S ---- <br />Slid---- ----- --- - - - - -- Base --------- - - - - -- <br />X -Left Area Angle Width Length Matl Cohesion <br />1 42.47 0.65 -8.3 1.24 1.25 3 50.00 <br />2 43.71 2.13 -8.3 1.24 1.25 3 50.00 <br />3 44.95 2.05 -8.3 0.77 0.77 3 50.00 <br />4 45.71 6.64 -8.3 1.71 1.73 3 50.00 <br />5 47.43 9.05 -3.5 1.67 1.67 3 50.00 <br />6 49.09 11.49 -3.5 1.67 1.67 3 50.00 <br />7 50.76 13.93 -3.5 1.67 1.67 3 50.00 <br />8 52.43 10.76 1.3 1.13 1.13 3 50.00 <br />9 53.56 20.86 1.3 1.94 1.94 3 50.00 <br />170.00 90.00 <br />170.00 56.00 <br />mine slice data and consult the GALENA Help utility <br />• - -- PoreWater Normal Test <br />Phi Weight Force Stress Factor <br />14.0 80.55 40.99 73.71 1.05 <br />14.0 263.94 134.30 224.41 1.05 <br />14.0 255.98 128.43 348.29 1.05 <br />14.0 836.49 418.69 505.18 1.05 <br />14.0 1149.41 566.13 698.10 1.02 <br />14.0 1465.39 718.65 889.19 1.02 <br />14.0 17BI.36 871.16 1080.28 1.02 <br />14.0 1378.74 671.94 1217.26 0.99 <br />14.0 2677.84 1212.79 1375.06 0.99 <br />