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1 <br />1 <br />1 <br />1 <br />t <br />1 <br />1 <br />2 load(s) specified <br />Load x-left x-right Intensity Direction <br />No. (ft) (ft) (psf) (deg) <br />1 300.0 302.0 20800.0 .0 <br />2 306.0 308.0 20800.0 .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 />800 trial surfaces will be generated and analyzed. <br />4 Surfaces initiate from each of 200 points equally spaced <br />along the ground surface between x = 50.0 ft <br />and x 145.0 ft <br />Each surface terminates between x = 200.0 ft <br />and x = 300.0 ft <br />Unless further limitations were imposed, the minimum elevation <br />at which a surface extends is y = 50.0 ft <br />* * * * ' DEFAULT SEGMENT LENGTH SELECTED BY XSTABL ' * <br />5.0 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 />Factors of safety have been calculated by the <br />* * * * * SIMPLIFIED BISHOP METHOD * * * * * <br />