The slope stability analysis is studied with the nonlinear failure criterion based on the plastic upper limit theorem.
利用塑性分析上限定理，考虑岩土介质本身的非线性破坏准则，对各种不同破裂面边坡稳定性分析进行研究。
It has been applied to the slope stability analysis of Xiaowan Power Station water intake and some results with practical value have been obtained.
它已经被应用到边坡稳定性分析小湾电站水的摄入量，并已取得了一些具有实用价值的结果。
A geometry based mathematical model is established for the calculation of reliability index by use of the fuzzy random reliability theory for slope stability analysis.
将模糊随机可靠度理论应用于边坡的稳定分析，建立了基于几何法计算广义可靠指标的数学模型。
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。
In the analysis of the soil slope stability, safety coefficient is the key to measure the slope stability.
在边坡稳定分析中，边坡的稳定安全系数是边坡稳定与否的重要判断依据。
Combining the actual project example, non-linear FEM is used for a stability analysis of high slope and a way of judging the slope stability is put forward for reference.
结合工程实例用非线性有限单元法对高边坡进行稳定分析，并提出判断边坡稳定的方法，以供参考。
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。
Slope stability analysis of the natural slope showed that heavy rainfall infiltration could decrease the factor of safety dramatically while evaporation could increase the factor of safety slowly.
通过对边坡开挖之前的自然边坡的稳定性分析，降雨入渗可以使边坡土体的安全系数急剧降低而蒸发则可以使边坡土体的安全系数缓慢升高。
This paper set up limit equation of reliability analysis for factor of safety method in the stability analysis method of slope.
本文针对土坡稳定分析方法中的安全系数法建立了可靠度分析的极限方程。
As failure pattern of excavation slope is similar with that of natural slope, it is concluded that the method is appropriate for stability analysis of excavation slope.
开挖边坡和天然边坡具有相似的破坏形式，表明强度折减有限元方法适用于开挖边坡的稳定性分析。
One of the main tasks in landslide study is slope stability analysis.
滑坡研究的主要任务之一是稳定性分析。
Finally, the application of GIS in the study of slope stability analysis is summarized.
最后，对应用GIS进行边坡稳定分析研究进行了总结。
The new method of slices for slope stability analysis is presented.
本文为边坡稳定性分析提出一种属于非严格条分法的新条分法。
The stability analysis of the slope project is a focal problem of the geotechnical engineering field.
边坡工程的稳定性分析是岩土工程领域的一个研究热点。
The combination of comprehensive safety factor method and reliability method is much advantageous than the single safety factor method in the analysis of slope stability.
综合安全系数和可靠度方法进行边坡稳定分析比单一采用安全系数法具有明显优势。
By the concept of the disturbing force, a disturbing function method for slope stability analysis is presented.
引入扰动力的概念，提出了边坡稳定性分析的扰动函数法。
Based on the theory of extensive Angle analysis for slope stability, the equivalence surface method adopting disturbed energy as the criterion is proposed.
基于边坡稳定性广角度分析的理论、准则和方法，提出了以干扰能量为判据的边坡稳定性分析等值面法。
The evaluation result of the given application example conforms to the actual condition, which indicated the validity of grey correlation method in slope stability analysis.
给出的应用实例，其评价结果与实际情况一致，说明边坡稳定性灰色关联度分析法的有效性。
Slope stability calculations are usually done in the framework of limit equilibrium analysis.
在土坡稳定的计算过程中常采用经典的极限平衡法。
The stability analysis of tall building deep excavations' slope is always been a very hot and difficult question in Geotechmical Engineering.
高层建筑深基坑边坡的稳定性问题一直都是岩土工程中的一个热点问题和难点问题。
Wedge failure is one of familiar failure types in rock slope, and the stability analysis of wedge is a classical problem in rock slope engineering.
楔形体破坏是岩质边坡中最常见的一种破坏形式，楔形体稳定问题也是岩质边坡工程中的经典问题。
Slope stability analysis is the core of slope engineering research.
边坡稳定性分析是边坡工程研究的核心。
This paper discusses the possibility of the method of stability analysis of the rock slope with the wedge failure and intersected by a single fault and joints.
本文探讨存在单一断层斜切岩石边坡时，断层与追踪破裂面所形成的三维块体的稳定性分析方法。
From the view of engineering, the program can successfully accomplish the stability analysis of the slope and the design of the anti-slide pile.
从工程的角度看该程序可以较圆满的完成土坡稳定性分析和抗滑桩的计算设计任务。
From the view of engineering, the program can successfully accomplish the stability analysis of the slope and the design of the anti-slide pile.
从工程的角度看该程序可以较圆满的完成土坡稳定性分析和抗滑桩的计算设计任务。
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