Simulation studies on stability of slope with contact element

DONG Bi-chang1; WANG Jing-tao2; CHENG Tao3

doi:10.16285/j.rsm.2006.07.017

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Simulation studies on stability of slope with contact element

更新时间：2026-06-25

- Simulation studies on stability of slope with contact element
- Issue 7, Pages: 1105-1108(2006)
- 作者机构：
  
  1. 武汉理工大学交通学院
  2. 华中科技大学土木工程与力学学院
  3. 黄石理工学院土木建筑系,武汉,430063
  4. ,黄石,435003
- 作者简介：
- 基金信息：
- DOI：10.16285/j.rsm.2006.07.017
  CLC： TU43
- Published：2006
- 稿件说明：
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[1]董必昌,王靖涛,程涛.接触单元对边坡稳定分析影响的仿真研究[J].岩土力学,2006(07):1105-1108.

DONG Bi-chang1, WANG Jing-tao2, CHENG Tao3. Simulation studies on stability of slope with contact element[J]. 2006, (7): 1105-1108.
[1]董必昌,王靖涛,程涛.接触单元对边坡稳定分析影响的仿真研究[J].岩土力学,2006(07):1105-1108. DOI： 10.16285/j.rsm.2006.07.017.

DONG Bi-chang1, WANG Jing-tao2, CHENG Tao3. Simulation studies on stability of slope with contact element[J]. 2006, (7): 1105-1108. DOI： 10.16285/j.rsm.2006.07.017.

摘要

在边坡稳定问题的研究中引入了接触单元的概念

基于局部破坏理论

提出了一种新的边坡稳定系数的计算方法。同时与传统方法进行了对比分析

实例计算结果比较准确

结果表明该计算方法是可行的和准确的。从而进一步证明了局部破坏理论的正确性和边坡软弱结构面是控制边坡稳定的关键因素。

Abstract

Contact element is combined with slope stability problem and a new calculation method of slope safety factor is put forward based on partial failure theory.The computation result obtained by new method is very closed to that of the traditional method

which illustrates that the new method is feasible and correct.Therefore

it is further proved that local failure theory is correct and weak structural plane will control the stability of slope.

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Related Institution

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