Search of Dangerous Slide Path of the Rock Slope Without Obvious Slide Surface
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摘要: 对无明显滑面岩质边坡危险滑移路径的搜索算法进行了改进研究，提出以总抗滑储备密度最小为判据的动态规划方法来确定边坡的危险滑移路径及其安全系数大小的方法，并通过算例得到了验证。Abstract: The algorithm of searching dangerous slide path of the rock slope without obvious controlling discontinuities is improved, and the method of adopting dynamic planning method which is based on the criterion of minimum slide-resisted reserve density to confirm dangerous slide path is proposed. The safety coefficient of slope is verified by an example.
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Key words:
- rock slope /
- finite element method /
- dangerous slide path /
- dynamic planning method
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