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RANK-E.OPT <br />1000 trial surfaces will be generated and analyzed. <br />10 Surfaces initiate from each o£ 100 points equally spaced <br />along the ground surface between x = 186.0 ft <br />and x = 187.1 ft <br />Each surface terminates between x = 298.0 ft <br />and x = 258.0 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 />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 :_ -95.0 degrees <br />Upper angular limit :_ -1.0 degrees <br />-- WARNING -- WARNING -- WARNING -- WARNING -- (# 98) <br />****+*+*+***+***+***+:*+****+**+++*+*.+++++***++*+***+**++++*+*a:*+++*++ <br />____________________________________________________________ <br />USER SELECTED option to maintain strength greater than zero <br />------------------------------------------------------------ <br />Factors of safety have been calculated by the <br />* * * * * SIMPLIFIED BISHOP METHOD <br />The most critical circular failure surface <br />is specified by 19 coordinate points <br />Point x-surf y-surf <br />No. (ft) (ft) <br />1 167.03 103.99 <br />2 191.03 103.79 <br />3 195.03 103.82 <br />4 199.02 104.08 <br />5 202.99 109.57 <br />6 206.93 105.28 <br />7 210.82 106.21 <br />8 214.65 107.37 <br />9 218.90 106.79 <br /> Page 3 <br />