Application of elastic-plastic finite element method to deep excavation problem

被引：0

作者：

Yang, YW ^{[1
]}

Yuan, JX ^{[1
]}

Zhang, MY ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Rock & Soil Mech, Wuhan, Peoples R China

来源：

COMPUTER METHODS AND ADVANCES IN GEOMECHANICS, VOL 3 | 1997年

关键词：

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A nonlinear,plane strain finite element technique was coded into a computer program which was about deep excavation problem. In the progrom, soil was considered as an elastic-plastic material and the excavation process was simulated. In addition, the microstructure of a typical soil in wuhan city was analysized with SEM method. Finally, a case of deep excavation with field measurement of support piles had been caculated by the program and computed rusults had close agreement of field data.

引用

页码：1899 / 1902

页数：4