摘要
介绍了快速拉格朗日法的基本原理和FLAC程序的基本特点及应用范围,提出了传统强度折减法在边坡稳定性分析中的一个改进算法,并给出算例进行了验证。
This paper introduces the fundamental principles of fast Lagrangian method and the basic characteristics of the FLAC program and its application fields. One modified algorithm of traditional strength reduction method for slope stability analysis is put forward and verified with an example.
出处
《矿业研究与开发》
CAS
北大核心
2005年第5期80-83,共4页
Mining Research and Development
关键词
快速拉格郎日法
显式有限差分
强度折减法
边坡稳定性
Fast Lagrangian method, Explicit finite difference, Strength reduction method, Slope stability
