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。
A comprehensive assessment of the stability of surrounding soil and supporting parameter was made according to the result of analysis, providing a scientific basis for tunnel construction.
根据模拟分析结果对隧道周边土体的稳定性和支护参数做出综合评判,为隧道施工提供科学依据。
Fully considering the speciality of soil nailing, a rather precise method of stability analysis of soil nailing based on general fracture surface is presented.
充分地考虑土钉支护的特殊性,建立了一个比较精确的基于一般破裂面的土钉支护稳定性分析方法。
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。
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。
Aiming at the elastoplastic analysis of soil slope stability, a reproducing kernel particle method(RKPM) was put forward.
针对土质边坡的稳定性问题,提出了利用无网格法中的再生核质点法(RKPM)进行弹塑性分析的方法。
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。
The shear strength of slide zone soil is an indispensable parameter for stability analysis and countermeasures of landslide.
大型滑坡滑带土强度参数的正确选取,是作好滑坡稳定性评价和抗滑工程设计的重要环节。
The paper according to a calculating example to use limiting equilibrium analysis discussed soil mass original bulk water content rainfall intensity rainfall time impact extent to slope stability.
根据某算例,采用极限平衡分析方法,讨论了土体的初始体积含水率、降雨的强度、降雨时间对边坡稳定性的影响程度。
Composite soil-nailed walls have been widely applied in excavation in soft subsoil. Their deformation and stability analysis are very important in the design and construction.
复合土钉墙在软土地基基坑工程中得到广泛的应用,其变形和稳定性分析是设计施工中的重要问题。
Some regularity of reliability analysis on soil slope stability is discussed by using JC method which is a reliability analysis method.
采用可靠度分析的JC法,对土坡稳定可靠度分析中的若干规律进行了探讨。
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。
Stability analysis of inhomogeneous soil slope is one of classical problems for soil mechanics.
非均质土坡的稳定性分析评价是土力学的经典课题之一。
In this paper, the applications and the stability analysis of compound soil nailing were studied.
论文主要对复合土钉支护稳定性及应用情况进行相关研究。
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。
Conclusions are of great significance to internal stability analysis of reinforced soil structures.
本文的结论对加筋土结构的内部稳定分析具有一定的实际意义。
This paper introduces 3D stability limit analysis model for soil-nailed wall based on the upper bound theory.
本文介绍了应用上限理论建立的土钉墙稳定性评估的三维极限分析模型。
This paper is dealing with the probability method of stability analysis for soil slope under the conditions of seepage flow and seismic loading.
本文是关于土坡在有渗透水流出并经受地震荷载作用下概率方法校核稳定性的研究。
It also discusses the variation law of mechanics feature of soil mass under different percent moisture content condition and makes initial analysis on the stability of floodplain and embankments.
在铁谢—神堤河段选择典型部位开展了土体物理力学特性试验,同时探讨了不同含水率状态下土体力学特性的变化规律,并对滩岸稳定性进行了初步分析。
In this paper, stability of soil foundation is simulated by means of analytical limit analysis in which generalized viscoplasticity is introduced by augmented Lagrangian technique.
在总结了基于传统塑性理论上限法内力功的计算方法的基础上,将基于广义塑性理论的上限法应用到杨俊杰的内力功计算方法中。
In this paper, stability of soil foundation is simulated by means of analytical limit analysis in which generalized viscoplasticity is introduced by augmented Lagrangian technique.
在总结了基于传统塑性理论上限法内力功的计算方法的基础上,将基于广义塑性理论的上限法应用到杨俊杰的内力功计算方法中。
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