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2018-09-06_REVISION - M1973021 (11)
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2018-09-06_REVISION - M1973021 (11)
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Last modified
1/4/2025 4:07:53 AM
Creation date
9/7/2018 2:56:22 PM
Metadata
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Template:
DRMS Permit Index
Permit No
M1973021
IBM Index Class Name
REVISION
Doc Date
9/6/2018
Doc Name Note
PART 4 OF 7
Doc Name
Request For Amendment To Permit
From
GEI Consultants
To
DRMS
Type & Sequence
AM6
Email Name
ECS
MAC
Media Type
D
Archive
No
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JOB TITLE : South Quarry Highwall- Sensitivity (-10 3) <br /> FLAC/SLOPF (Version 7.00) Configuration: 8,250 <br /> Bench Height above El. 7000: 40 ft <br /> Bench Width above El. 7000: 40 ft <br /> LEGEND Bench Height below El. 7000: 70 ft <br /> Bench Width below El. 7000: 30 ft <br /> Bench Face Angle: 90' T750 <br /> 7-Jun-17 18:09 Intermediate Bench Width: 100 ft <br /> Material Properties: <br /> Factor of Safety 1.20 y = 164 pcf <br /> Shear Strain Rate Contours c' = 279.4 psi =40230 psf 7.250 <br /> 2.50E-05 cp' = 6.5° <br /> 5.00E-05 <br /> 7.50E-05 <br /> 1.00E-04 <br /> 6.750 <br /> 1.25E-04 <br /> 1.50E-04 <br /> 1.75E-04 <br /> Contour interval= 2.50E-05 6 250 <br /> (zero contour omitted) <br /> Grid plot <br /> 0 1E 3 <br /> 5.750 <br /> 5.250 <br /> Morrison Quarry <br /> -0.750 -0.250 0.250 0.750 1.250 1.750 <br /> (*10^3) <br /> Notes: <br /> Morrison Quarry Case 1-1 <br /> 1.The Factor of Safety(FS)value shown is for the <br /> critical failure surface. South Quarry County, <br /> CO11 <br /> Jefferson County, C Proposed Benching <br /> ESensitivity Analysis Results <br /> I Consultants <br /> Aggregate Industries June 2017 Figure C-19 <br />
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