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2009-04-29_PERMIT FILE - C1982056 (6)
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2009-04-29_PERMIT FILE - C1982056 (6)
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Last modified
8/24/2016 3:45:58 PM
Creation date
5/19/2009 1:58:37 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982056
IBM Index Class Name
Permit File
Doc Date
4/29/2009
Doc Name
(Refer to Figures EX49R-F2 and F5)
Section_Exhibit Name
Exhibit 25Y 18-Left Mine Ventilation Shaft Installation Foundation & Road Investigations (TR66)
Media Type
D
Archive
No
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Starting Optimization Points: 8 <br />Ending Optimization Points: 16 <br />Complete Passes per Insertion: 1 <br />Driving Side Maximum Convex Angle: 5 ° <br />Resisting Side Maximum Convex Angle: 1 ° <br />Materials <br />Natural Clays <br />Model: Mohr-Coulomb <br />Unit Weight: 127 pcf <br />Cohesion: 500 psf <br />Phi: 0 ° <br />Phi-B: 0 <br />la s one Bedrock <br />Model: Mohr-Coulomb <br />Unit Weight: 135 pcf <br />Cohesion: 1000 psf <br />Phi: 0 ° <br />Phi-B: 0 ° <br />Slip Surface <br />Left Projection: Range <br />Left-Zone Left Coordinate: (22.5, 48) ft <br />Left-Zone Right Coordinate: (52, 38.90909) ft <br />Left-Zone Increment: 4 <br />Right Projection: Range <br />Right-Zone Left Coordinate: (56.72626, 35.47181) ft <br />Right-Zone Right Coordinate: (90, 20) ft <br />Right-Zone Increment: 4 <br />Radius Increments: 4 <br />Slip Surface Limits <br />Left Coordinate: (0, 52) ft <br />Right Coordinate: (200, 20) ft <br />Regions <br /> Material Points Area (ft2) <br />Region 1 Natural Clays 1,2,3 157.5 <br />Region 2 Claystone Bedrock 3,2,4,5,6,7 5498.5 <br />r? <br />LJ
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