In the civil engineering, it is a very important problem that the stability analysis of slope.
在土木工程中，边坡的稳定性分析是一个十分重要的课题。
The stability analysis of slope is one of the most important questions in geotechnical engineering.
边坡的稳定性是岩土工程所关注的重要问题之一。
According to the quasi-static seismic stability analysis of slope, a new method based on the assumption of circular slip surface is established.
根据遗传算法的思想和拟静力瑞典法基于圆弧滑动面的假定，提出一种用遗传算法搜索最危险滑动面及其对应的最小安全系数的方法。
The stability analysis of slope is always an important problem in civil engineering, landslide deformation failure is a kind of serious geologic disaster.
边坡的稳定问题一直是土木工程中的重要问题，滑坡是一种严重的地质灾害。
The seismic characteristics and dynamic stability of slope can be well simulated with VSAM, so as to provide a practical approach for dynamic stability analysis of slope.
矢量和法能够较真实地模拟边坡在地震动过程中的动力特征和稳定性状态，为边坡动力稳定性分析提供一种切实可行的分析途径。
This paper introduces basic hypothesis, calculation-theory, program frame of method of simplex mode acceleration and application in stability analysis of slope engineering.
介绍了单纯形加速法的基本假定、求解原理、程序框架及其在边坡稳定性分析中的应用。
On the basis of a deep study on the sliding mechanism of hand-excavated soil slope, a new method, by using. Stress moving method to engage stability analysis of slope is brought forward.
在对人工开挖土质边坡失稳机理进行深入分析的基础上，提出了利用应力迁移法进行边坡稳定性分析的方法。
In order to study the status of global stability of a slope, the decision-making model of multi-attribute and interval number is constructed to carry out global stability analysis of slope.
为了研究边坡的整体稳定性状况，通过构建多重属性区间数决策模型以实现边坡整体稳定性分析。
The strength reduction FEM is applied to the stability analysis of slope. The basic principle of this method and the definition of safety factor, yield rule and instability criterion are discussed.
将有限元强度折减法应用于边坡稳定分析中，探讨了该方法的基本原理、安全系数的定义、屈服准则和失稳判据等。
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。
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。
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。
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。
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。
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。
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。
Conventional method of slope stability analysis is more conservative for coniform slopes.
传统的边坡稳定性分析法对于锥形边坡而言较为保守。
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。
Its application in stability analysis of an excavated rock slope has shown that the joint network technique of rock mechanics possesses a wide prospect.
对于深挖形成高陡边坡稳定分析的应用，表明岩石力学网络模拟技术具有广阔的前景。
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。
Stability analysis of underwater rock slope has important practical meaning for engineering practice.
水下岩质边坡的稳定性分析在工程实践中具有十分重要的现实意义。
Reliability theory is induced in slope stability analysis, which is called slope reliability analysis. The purpose of slope reliability analysis is calculating the slope failure probability.
可靠性理论被引入到边坡稳定性分析中来了，称为边坡可靠性分析，边坡可靠性分析的主要目的是计算边坡发生破坏的概率。
Based balance equation of transfer coefficient method that widely used in domestic, applying checking point method recommended by JCSS, establish probability analysis for stability of slope model.
以国内广泛使用的传递系数法的平衡方程为基础，运用“国际结构安全度联合委员会(JCSS)”推荐的验算点法建立土坡稳定性概率分析模型。
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。
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。
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。
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。
All the results are showed through analysis method, which offers reliable theory in the analysis and design of slope stability.
结果用解析式表达，为边坡的稳定分析和设计提供了可靠的理论依据。
The key problem of stability analysis of roadbed slope is how to determine the most dangerous sliding circle and calculate the minimum safety factor, this is a nonlinear problem.
路基边坡稳定性评价的关键是如何确定最危险滑裂面的位置并计算与之相对应的安全系数，是非线性优化问题。
The key problem of stability analysis of roadbed slope is how to determine the most dangerous sliding circle and calculate the minimum safety factor, this is a nonlinear problem.
路基边坡稳定性评价的关键是如何确定最危险滑裂面的位置并计算与之相对应的安全系数，是非线性优化问题。
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