本文将二维余推力稳定性分析方法推广到三维边坡稳定性分析计算中。
The stability analysis method of the two-dimensional residual down-sliding force analysis method is used in the analysis and calculation of the three-dimensional slope stability.
但是自然界发生的尽大多数滑坡的三维效应十分明显，三维边坡稳定分析可以更加真实地评价边坡的稳定性。
But 3D effect is very evidence for mass landslides in the nature, so 3D analysis of slope stability can be more trustful .
提出了一种边坡稳定分析的三维极限平衡法。
This paper described a three-dimensional limit equilibrium method for slope stability analysis.
本文利用三维有限元法对地基沉降、填方边坡稳定性等问题进行了分析，对工程施工提出了相应的建议。
The subsidence of foundation and stability of fill slope are analyzed by means of three-dimensional finite element and Relative Suggestions are put forward for the project construction.
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。
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.
对露天矿边坡分二维和三维分别讨论了它们的动力问题解析解，说明了能利用解析解来比较精确地计算露天矿边坡的稳定性。
It separately discusses the analytic solutions about planar and three-dimension, so we can calculate the stability open cast side-slopes using analytic solutions.
本文根据水平凸型边坡的破坏机理，建立了一套适用于计算水平凸型边坡稳定性的三维极限平衡方法，并用这一方法对水平凸型边坡的稳定性进行了研究。
According to the failure mechanism of horizontal convex slopes, this paper proposed a three-dimensional limit equilibrium method which is adapted for calculating the stability of the slopes.
边坡稳定性评价，特别是对具有复杂几何特征的边坡，应作为三维问题来处理。
The slope stability appraisal, especially to the slope with characteristic of complicated geometry, should be dealt with as the three-dimensional problem.
算例和工程实例表明，通过可靠度指标可以对三维边坡的稳定性从失效概率方面加以解释说明。
It was indicated that the three-dimensional slope stability could be explained by the failure probability through the reliability index.
边坡稳定三维极限分析方法有上限解和极限平衡两种方法。
The three-dimensional limit method for slope stability analysis includes the upper bound method and the 3d limit equilibrium method.
采用三维非线形刚体弹簧元法，对小湾坝肩槽开挖边坡进行应力应变及稳定分析，对计算成果进行评价分析，进而评价了工程加固措施。
Using non-linear 3-D rigid body-spring element method, this paper studied the influence of geo-stress on in-situ shear tests of an undergoing project.
采用三维非线形刚体弹簧元法，对小湾坝肩槽开挖边坡进行应力应变及稳定分析，对计算成果进行评价分析，进而评价了工程加固措施。
Using non-linear 3-D rigid body-spring element method, this paper studied the influence of geo-stress on in-situ shear tests of an undergoing project.
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