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JOB TITLE : South Quarry Highwall (•10113) <br /> FLAC/SLOPF (Version 7.00) 8.250 <br /> Configuration: <br /> LEGEND Bench Height above El. 7000: 40 ft <br /> Bench Width above El. 7000: 40 ft <br /> Bench Height below El. 7000: 70 ft 7.750 <br /> 8-Jun-17 13:41 Bench Width below El. 7000: 25 ft <br /> Bench Face Angle: 900 <br /> Factor of Safety 1.40 Material Properties: <br /> Shear Strain Rate Contours y = 164 pcf 7.250 <br /> 2.50E-05 <br /> c` = 353.8 psi = 50940 psf <br /> 5.00E-05 <br /> 7.50E-05 <br /> 1.00E-04 <br /> 1.25E-04 6.750 <br /> 1.50E-04 <br /> 1.75E-04 <br /> 2.00E-04 <br /> 6.250 <br /> Contour interval= 2.50E-05 <br /> (zero contour omitted) <br /> Grid plot <br /> 0 1 E 3 5.750 <br /> 5.250 <br /> Morrison Quarry <br /> -0.750 -0.250 0.250 0.750 1.250 1750 <br /> ('10"3) <br /> Notes: <br /> Morrison Quarry Case 11-2 <br /> 1.The Factor of Safety(FS)value shown is for the <br /> critical failure surface. South Quarry Highwall Proposed Benching <br /> Jefferson County, CO F G Consultants Sensitivity Analysis Results`I <br /> Aggregate Industries June 2017 Figure C-28 <br />