Analyze characteristics, advantages and disadvantages of various slope stability analysis methods.
简要分析各种边坡稳定性分析方法的主要特征及其优缺点。
At present, there are many slope stability analysis methods been used, but these methods have their own advantages and disadvantages of different levels.
目前，边坡的稳定性分析方法有很多，但是这些方法自身都存在着不同程度的优缺点。
There are many slope stability analysis methods, among which the limit equilibrium method is traditionally used. In recent years, a new analysis method the strength reduction has sprung up.
边坡稳定性分析方法很多，传统上主要采用极限平衡法，近年来，兴起一种新的分析方法—强度折减法。
Slice method and finite element method are principal methods of soil slope stability analysis.
条分法和有限元法是土质边坡稳定分析的主要方法。
So the combining of the two methods for the analysis of slope stability has a certain reference value.
所以结合两种方法对边坡稳定性分析具有一定的参考价值。
The paper briefly introduces some methods of soil slope stability analysis most in use, such as various methods by utilizing ultimate equilibrium theory and method of finite element.
简介了几种常用的土质边坡稳定性分析方法，如利用极限平衡理论的各种方法及有限元法。
The computed results based on the two methods are compared, and the influence of each method on soil slope stability analysis is obtained.
通过计算，对其计算结果进行了比较，总结了两种评价方法对土体边坡稳定性分析的影响。
Rock slope stability is mainly controled by the rock's structure plane. The traditional searching methods used in soil slope's stability analysis are difficult to apply to the rock slope.
岩质边坡的稳定性主要由岩体结构面控制，传统的用于土质边坡稳定分析的滑动面搜索方法很难适用于岩质边坡。
There are many methods for analysis of influence factors of slope stability and stability calculation.
边(滑)坡稳定性影响因素分析和稳定性计算方法很多。
Appraising the current methods of slope stability, the paper puts forward Finite Element Plastic Limit Analysis of the slope stability subjected to pore water pressure.
本论文对目前用于边坡稳定性评价的主要方法进行了研究对比后，提出了考虑孔隙水压力条件下的边坡有限元塑性极限分析法。
This paper explores the feasibility of the use of the methods of optimization for minimizing the safety factors in slope stability analysis.
本文探索最优化方法用于寻找边坡稳定分析中最小安全系数的可能性。
The analysis is made on these problems. Then, synthetic analysis on slope stability and ground deformation combined history-case is carried out and corresponding analytical methods are given.
针对这两方面的问题进行综合分析，然后，结合实例就边坡稳定性和地面变形进行了分析，并给出了综合分析方法。
Stability method based on slip surface FE stress and shear strength reduction method are two principal methods for FEM slope stability analysis.
基于滑面上应力分析法和强度折减法是边坡稳定有限元分析方法中两类主要的方法。
Finally, through the analysis on specific example of slope failure, the assessment process, analysis methods and their results on soil slope stability are verified.
最后，通过对具体边坡破坏实例的分析，对土质边坡稳定性评价的流程、分析方法及其计算结果进行验证。
On the basis of appraising the existing analytical methods of slope stability, the plastic limit analysis using finite elements is put forward to analyze the slope stability.
在评价现有边坡稳定分析方法的基础上，提出了边坡稳定的有限元塑性极限分析方法。
Through one example, factor of slope stability computed by limit equilibrium methods and limit analysis methods is more conservative than that computed by FEM based on the shear strength reduction.
通过算例对极限平衡法，极限分析法和强度折减法进行比较，说明前两种方法计算结果过大。
Through one example, factor of slope stability computed by limit equilibrium methods and limit analysis methods is more conservative than that computed by FEM based on the shear strength reduction.
通过算例对极限平衡法，极限分析法和强度折减法进行比较，说明前两种方法计算结果过大。
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