岩土边坡地震稳定性评价方法研究进展

Development on Study of Seismic Stability Evaluation Methods of Rock-soil Slopes

岩土边坡地震稳定性评价方法是岩土边坡地震稳定性分析的核心。首先对岩土边坡地震稳定性评价方法的分类进行了探讨,在此基础上从确定性分析和概率分析的角度出发,对岩土边坡地震稳定性评价方法的研究进展进行了简要回顾,包括拟静力法、滑块分析法、数值分析法和试验法,并做了简要评述;最后指出了需要解决的问题和提出今后的研究方向。

Seismic stability evaluation methods of rock-soil slopes are the cores of seismic stability analysis of rock-soil slopes. The classifications of seismic stability evaluation methods of rock-soil slopes are discussed, and, based on the points of deterministic and probabilistic view, the advancement of seismic stability evaluation methods of rock-soil Mopes, including pseudo-static method, sliding block method, numerical simulation method and experiment method, is concisely reviewed. And some concise ,＇emarks are made. Then, existing problems are pointed out and the study problems, which need to be done in future, are suggested.