2009-03-17_REPORT - M2008078 (2)

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GP-GV-EQ.OPT Unless further limitations were imposed, the minimum elevation at which a surface extends is y = .0 ft * * * * * DEFAULT SEGMENT LENGTH SELECTED BY XSTABL * * * * * 7.0 ft line segments define each trial failure surface. ANGULAR RESTRICTIONS : The first segment of each failure surface will be inclined within the angular range defined by : Lower angular limit -45.0 degrees Upper angular limit -1.0 degrees ************************************************************************ -- WARNING -- WARNING -- WARNING -- WARNING -- (# 48) ************************************************************************ ------------------------------------------------------------ USER SELECTED option to maintain strength greater than zero ------------------------------------------------------------ ************************************************************* ** Factor of safety calculation for surface # 8677 ** ** failed to converge within FIFTY iterations ** ** ** ** The last calculated value of the FOS was 21.6098 ** ** This will be ignored for final summary of results ** ************************************************************* Circular surface (FOS= 21.6098) is defined by: xcenter = 308.18 ycenter = 2529.87 Init. Pt. = 240.99 Seg. Length = 7.00 ------------------------------------------------------------------- ************************************************************* ** Factor of safety calculation for surface # 8807 ** ** failed to converge within FIFTY iterations ** ** ** ** The last calculated value of the FOS was 21.9592 ** ** This will be ignored for final summary of results ** ************************************************************* Circular surface (FOS= 21.9592) is defined by: xcenter = 300.35 ycenter = 1588.55 Init. Pt. = 240.99 Seg. Length = 7.00 ------------------------------------------------------------------- Page 3