【摘要】 本文给出了均质圆弧滑动面稳定系数的精确解,提出了用非线性规划中的变尺度(DFP)法求解圆弧滑坡最危险滑面的方法,并作了实例计算,编制了煤系岩体边坡的计算算图.更多还原

【Abstract】 The rigorous rolutiou of factor of safety of circular failure in iso-tropic slope is derived. A method of ropidly finding criticl failure surface of slopes by variable metric method of minimization is put for ward. The critical failure charts are prodeced for caol-measures rock mass slopes.更多还原