Application of Base Force Element Method on Complementary Energy Principle to Rock Mechanics Problems
Application of Base Force Element Method on Complementary Energy Principle to Rock Mechanics Problems
复制标题
能量互补原理的基本力元法在岩石力学问题中的应用
DOI：
10.1155/2015/292809
复制
发表时间：
2015-05
影响因子：
--
通讯作者：
Yanyan Shan
中科院分区：
文献类型：
--
作者：
Yijiang Peng;Qing Guo;Zhaofeng Zhang;Yanyan Shan
The four-mid-node plane model of base force element method (BFEM) on complementary energy principle is used to analyze the rock mechanics problems. The method to simulate the crack propagation using the BFEM is proposed. And the calculation method of safety factor for rock mass stability was presented for the BFEM on complementary energy principle. The numerical researches show that the results of the BFEM are consistent with the results of conventional quadrilateral isoparametric element and quadrilateral reduced integration element, and the nonlinear BFEM has some advantages in dealing crack propagation and calculating safety factor of stability.
登录
查看更多内容
影响因子：
4.7
作者：
Juan Chen;Chong-Jun Li;Wan-ji Chen
通讯作者：
Juan Chen;Chong-Jun Li;Wan-ji Chen
DOI：
10.1002/nme.1620290802
发表时间：
1990-06-01
影响因子：
2.9
作者：
SIMO, JC;RIFAI, MS
通讯作者：
RIFAI, MS
基础力元法在再生骨料混凝土细观力学分析中的应用
影响因子：
--
作者：
Peng, Yijiang;Liu, Yinghua;Zhang, Lijuan
通讯作者：
Zhang, Lijuan
DOI：
10.1016/j.enganabound.2012.10.002
发表时间：
2013-02
影响因子：
3.3
作者：
Shenshen Chen;Qinghua Li;Li Yanzhang;Z. Xue
通讯作者：
Shenshen Chen;Qinghua Li;Li Yanzhang;Z. Xue
影响因子：
9.7
作者：
H. Santos
通讯作者：
H. Santos