摘要
基于滑坡体的地质条件,采用目前尚在探索阶段的有限元强度折减法对某滑坡进行了稳定性的计算分析.所得结果与用极限平衡法计算的结果比较,充分证明了该法应用于实践的可行性.同时,对影响计算结果的因素进行了综合分析,得出了一些规律性的结论,对提高有限元计算的精度有一定的参考价值.
On the basis of landslide geological condition, this paper uses Shear strength reduction finite element method which is still under exploring stage at president to analyze the stability of a certain slope, and comparing the result with that calculated by Limit equilibrium method. The comparison fully proves the feasibility of the method to be used in practice. Furthermore, this paper analyzes synthetically factors influential to the calculation results, and draws some underlying conclusions, which have certain referential value to improve the accuracy of finite element method.
出处
《河南工程学院学报（自然科学版）》
2009年第1期33-35,共3页
Journal of Henan University of Engineering：Natural Science Edition
关键词
强度折减法
有限元
稳定性
因素
finite element
shear strength reduction method
stability
factor
