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PERMFILE45816
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PERMFILE45816
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Entry Properties
Last modified
8/24/2016 10:48:09 PM
Creation date
11/20/2007 12:29:43 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1996083
IBM Index Class Name
Permit File
Doc Date
12/11/2001
Doc Name
APPENDIX C TO THE END
Section_Exhibit Name
Volume IV Coal Mine Waste Bank Design 1996 (Appendix C to the End)
Media Type
D
Archive
No
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Each Surface Terminates Between % ~ 35.00 ft. <br /> and % = 47.00 ft. <br />• <br /> Unless Further Limitations Vere Imposed, The Minimum Elevet ian <br /> At Vhieh A Surface Extends Is Y = .00 ft. <br />2.00 ft. Line Seynents Define Eech Trial Failure Surface. <br />Folloritg Are Displayed The Ten Mast Cri ti ca[ Of The iriel <br />Failure Surfaces Examined. Thry Are Ordered - Moat Critical <br />First. <br />• • Safety Factors Are Calculated By The Madif ied Bishop Method ' ' <br />Failure Surface Specified By 19 Coordinate Points <br /> Point %-Surf Y-Surf <br /> No. (ft) (ft) <br /> 1 11.00 67.00 <br /> 2 12.92 66.44 <br /> 3 14.88 66.06 <br />• L 16.88 65.88 <br /> 5 18.88 65.89 <br /> 6 20.87 66.09 <br /> 7 22.83 66.49 <br /> 8 24.74 67.07 <br /> 9 26.59 67.84 <br /> 10 28.35 68.78 <br /> 11 30.02 69.89 <br /> 12 31.57 71.15 <br /> 13 32.99 72.56 <br /> 14 34.26 74.10 <br /> 15 35.39 75.75 <br /> 16 36.34 77.51 <br /> 17 37.13 79.35 <br /> 18 37.73 81.26 <br /> 19 37.89 82.00 <br />Circle Center At x = 17.8 Y = 86.5 end Radius, 20.6 <br />'•• 1.548 '•• <br />Failure Surface Specified By 21 Coordinate Points <br />• <br />
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