Laserfiche WebLink
A critical failure surface searching method, using a random <br /> technique for generating sliding BLOCK surfaces, has been <br /> specified. <br /> 100 trial surfaces will be generated and analyzed. <br /> 2 boxes specified for generation of central block base <br /> * * * * * DEFAULT SEGMENT LENGTH SELECTED BY XSTABL * * * * * <br /> Length of line segments for active and passive portions of <br /> sliding block is 24 .0 ft <br /> Box x-left y-left x-right y-right Width <br /> no. (ft) (ft) (ft) (ft) (ft) <br /> 1 40.0 111.0 100.0 111.0 .5 <br /> 2 150.0 111.0 380.0 111.0 .5 <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 # 4 ** <br /> ** failed to converge within FIFTY iterations ** <br /> ** ** <br /> ** The last calculated value of the FOS was -2.1569 ** <br /> ** This will be ignored for final summary of results ** <br /> ************************************************************* <br /> The trial failure surface in question is <br /> defined by the following 6 coordinate points <br /> Point x-surf y-surf <br /> No. (ft) (ft) <br /> 1 35.39 117.34 <br /> 2 42.02 110.82 <br /> 3 152.13 110.85 <br /> 4 153.20 134 .82 <br /> ® 5 157.79 158.38 <br /> 6 158.51 160.07 <br />