| 边坡稳定性评价的破坏概率法 |
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| 引用本文： | 李福申.边坡稳定性评价的破坏概率法[J].桂林工学院学报,1992(2). |
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| 作者姓名： | 李福申 |
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| 作者单位： | 冶金工业部勘察研究总院 保定 |
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| 摘 要： | 边坡稳定性计算参数的试验指标,是具有某种概率分布的随机变量。引入均值稳定系数代替传统采用的稳定系数,计算滑动面的破坏概率,选择具最大破坏概率的滑动面为最危险滑动面。
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| 关 键 词： | 边坡稳定性 概率方法 数学期望/破坏概率 均值稳定系数 |
THE DAMAGE PROBABILITY METHOD OF THE EVALUATION OF STABILTY OF SLOPE |
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| Li Fushen The Central Institute of Geotechnical Investigation,M.M.I.,Baoding.THE DAMAGE PROBABILITY METHOD OF THE EVALUATION OF STABILTY OF SLOPE[J].Journal of Guilin University of Technology,1992(2). |
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| Authors: | Li Fushen The Central Institute of Geotechnical Investigation MMI Baoding |
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| Abstract: | The test indexes of tbe calculation parameters of stability of slopeare stochastic varibles of a certain probability distribution. The stablecoefficient of mean values is adopted instead of the commonly used stablecoefficient to calculate the damage probability of the sliding surface. Thesliding surface which is expected to be damaged with the greatest probabilityis selected as a most dangerous sliding surface. |
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| Keywords: | stability of slope probabilitic methods mathematical expectation / damage probability mean stable coefficient |
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