s1.c

用于土石坡或土坝在不同工况（工程竣工期、正常蓄水期、水位降落期以及地震期等）下的应力及可靠性分析

 边坡稳定分析
 水容重=     9.800


                        DATA FOR ASSUMED SIDE FORCE FUNCTION
                        ************************************


             XNO.      Y         W         RU        C         F         BDA       WL        QH        YE
     1   -51.522   -35.000      .000      .000      .000      .781      .000    76.000      .000      .000
     2   -50.944   -33.903    21.390      .000      .000      .781    19.500    76.000      .000      .000
     3   -49.786   -31.977    56.865      .000      .000      .781    19.500    76.000      .000      .000
     4   -48.629   -30.480    74.778      .000      .000      .781    19.500    76.000      .000      .000
     5   -47.472   -29.257    87.344      .000      .000      .781    19.500    76.000      .000      .000
     6   -46.314   -28.235    95.990      .000     5.300      .424    19.500    76.000      .000      .000
     7   -45.157   -27.372   101.534      .000     5.300      .424    19.500    76.000      .000      .000
     8   -44.000   -26.641   104.494      .000     5.300      .424    19.500    76.000      .000      .000
     9   -42.842   -26.025   105.219      .000     7.200      .364    19.500    76.000      .000      .000
    10   -41.685   -25.511   103.956      .000     7.200      .364    19.500    76.000      .000      .000
    11   -40.528   -25.090   100.885      .000     7.200      .364    19.500    76.000      .000      .000
    12   -39.370   -24.755    96.135      .000     7.200      .364    19.500    76.000      .000      .000
    13   -38.213   -24.501    89.802      .000     7.200      .364    19.500    76.000      .000      .000
    14   -37.056   -24.325    81.953      .000     7.200      .364    19.500    76.000      .000      .000
    15   -35.898   -24.224    72.633      .000     7.200      .364    19.500    76.000      .000      .000
    16   -34.741   -24.198    61.865      .000     7.200      .364    19.500    76.000      .000      .000
    17   -33.584   -24.245    49.656      .000     7.200      .364    19.500    76.000      .000      .000
    18   -32.426   -24.367    35.995      .000     7.200      .364    19.500    76.000      .000      .000
    19   -31.269   -24.565    20.852      .000     7.200      .364    19.500    76.000      .000      .000
    20   -30.112   -24.842     4.175      .000     7.200      .364    19.500    76.000      .000      .000
    21   -29.533   -25.000      .001      .000     7.200      .364      .000    76.000      .000      .000

NOTE:
     W=土条的单宽重量
     RU=孔隙水压力系数
     C=凝聚力
     F=摩擦系数
     BDA=土条的平均容重
     WL=浸润线的Y坐标

                    BISHOP法

 迭代过程
     1   1.37545
     2   1.38416
     3   1.38412

     BISHOP 法安全系数=    1.3841