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PERMFILE45871
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PERMFILE45871
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Last modified
8/24/2016 10:48:11 PM
Creation date
11/20/2007 12:30:49 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
m2004044
IBM Index Class Name
Permit File
Doc Date
6/15/2004
Doc Name
Application Part 3 - Gravel Mine Slope Stability Analysis
From
Aggregate Industries - WCR Inc.
To
DMG
Media Type
D
Archive
No
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--------------- <br />BOUNDARY LOADS <br />1 load(s) specified <br />Load x-left x-right Intensity Direction <br />No. (ft) (f t) (psf) (deg) <br />1 172.0 198.0 500.0 .0 <br />NOTE - Intensity is specified as a uniformly distributed <br /> force acting on a HORIZONTALLY projected surface. <br />A critical failure surface searching method, using a random <br />technique for generating CIRCULAR surfaces has been specified. <br />600 trial surfaces will be generated and analyzed. <br />12 Surfaces initiate from each of 50 points equally spaced <br />along the ground surface between x = 59.0 ft <br />and x = 109.0 ft <br />Each surface terminates between x = 155.0 ft <br />and x = 185.0 ft <br />Unless further limitations were imposed, the minimum elevation <br />at which a surface extends is y = .0 ft <br />* * * * * DEFAULT SEGMENT LENGTH SELECTED BY XSTABL <br />4.0 ft line segments define each trial failure surface. <br />ANGULAR RESTRICTIONS <br />The first segment of each failure surface will be inclined <br />within the angular range defined by <br />Lower angular limit :_ -45.0 degrees <br />Upper angular limit :_ (slope angle - 5.0) degrees <br />
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