重庆理工大学学报（自然科学版）2013，Vol.27Issue(6)：23-27,32,6.DOI:10.3969/j.issn.1674-8425(z).2013.06.005
极限平衡Morgenstern-Price法与有限元ABAQUS法在边坡稳定性评价中的应用
Research on the Application about Limit Equilibrium of Morgenstern-Price Method and Finite Element Analysis of ABAQUS Method in Slope Stability Analysis
摘要
Abstract
Limit equilibrium by M-P method and finite element analysis by ABAQUS analysis are the conventional method for slope stability analysis.However,the assumptions and analysis principle applied by these two methods are completely different.In respect to the common soil,the result gap is relatively small.But for some special soil,the precision of limit equilibrium is to be considered.If adoption of limit equilibrium without much consideration during design,the evaluation of the factor of safety could be affected which affects the permanency of construction.In order to explore the applicability of these two methods,the comparison of data and analysis are to be conducted and the suggested selection of analysis methods will be carried out.Besides,analysis of the different result by both two methods is to be performed.关键词
边坡稳定性分析/极限平衡法/离散元法/有限元法/精度分析/适用条件Key words
slope stability analysis/ limit equilibrium/ discrete element analysis/ finite element analysis / precision analysis / application condition分类
数理科学引用本文复制引用
张立舟,瞿嘉玮,邓湘波,向易航,王彪..极限平衡Morgenstern-Price法与有限元ABAQUS法在边坡稳定性评价中的应用[J].重庆理工大学学报（自然科学版）,2013,27(6):23-27,32,6.基金项目
三峡库区三期地质灾害防治专项资金资助项目(137) （137）
