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GP-GV-Edited.OPT <br />7.0 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 -1.0 degrees <br />************************************************************************ <br />-- WARNING -- WARNING -- WARNING -- WARNING -- (# 48) <br />************************************************************************ <br />------------------------------------------------------------ <br />USER SELECTED option to maintain strength greater than zero <br />------------------------------------------------------------ <br />************************************************************* <br />** Factor of safety calculation for surface # 6257 ** <br />** failed to converge within FIFTY iterations ** <br />** ** <br />** The last calculated value of the FOS was 21.1176 ** <br />** This will be ignored for final summary of results ** <br />************************************************************* <br />Circular surface (FOS= 21.1176) is defined by: xcenter = 285.00 <br />ycenter = 291.43 Init. Pt. = 240.88 Seg. Length = 7.00 <br />------------------------------------------------------------------- <br />********************************************************* <br />** ** <br />** NOTE: WARNING MESSAGES FOR SUBSEQUENT SURFACES ** <br />** THAT DID NOT CONVERGE HAVE BEEN OMITTED FOR BREVITY ** <br />** ** <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 20 coordinate points <br />Point x-surf y-surf <br />No. (ft) (ft) <br />1 240.71 203.22 <br />2 247.70 203.00 <br /> Page 3