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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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Optimization Tolerance: 0.01 <br />• Minimum Slip Surface Depth: 0.1 ft <br />Optimization Maximum Iterations: 2000 <br />Optimization Convergence Tolerance: 1e-007 <br />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 />Fill Materials <br />Model: Mohr-Coulomb <br />Unit Weight: 114 pcf <br />Cohesion: 250 psf <br />Phi: 0 ° <br />Phi-B: 0 ° <br />Pore Water Pressure <br />Piezometric Line: <br />Natural Clays <br />Model: Mohr-Coulomb <br />Unit Weight: 127 pcf <br />Cohesion: 500 psf <br />Phi: 0 ° <br />Phi-B: 0 ° <br />Pore Water Pressure <br />Piezometric Line: <br />laysoe Bedrock <br />Model: Mohr-Coulomb <br />Unit Weight: 135 pcf <br />Cohesion: 1000 psf <br />Phi: 0 ° <br />Phi-B: 0 ° <br />Pore Water Pressure <br />. Piezometric Line: <br />Slip Surface r--:L!- ,?ry and Exit <br />Left Projection: Point <br />Left Coordinate: (70, 30.89611) ft <br />Left-Zone Increment: 4 <br />Right Projection: Point <br />Right Coordinate: (131, 5.63854) ft <br />Right-Zone Increment: 4 <br />18 Radius Increments: 4
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