Detailed Analysis of Arch Foot of a Trough Girder and Arch Composite Bridge with FEA

被引：0

作者：

Wu, Xun ^{[1
]}

Tao, Zhong-Min ^{[1
]}

Li, Jie ^{[1
]}

机构：

[1] Tongji Univ, Dept Bridge Engn, Shanghai, Peoples R China

来源：

PROCEEDINGS OF THE 2014 INTERNATIONAL CONFERENCE ON MECHANICS AND CIVIL ENGINEERING | 2014年 / 7卷

关键词：

Arch Foot; Finite Element; Stress Concentration;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Tied-arch bridges have being widely used in railway for their beautiful shape and rigidity. Current analysis software Midas civil is applied in the overall analysis of many bridges, including the bridge in the article. However, there is huge amount of concrete in the arch foot of the arch bridge, which means that this part cannot be accurately calculated with the model of skeletal structures. Based on the principal of finite element method, Midas FEA plays an important role in the detailed analysis of complicated structure. As a result, it is applied in the local stress analysis of this arch foot.

引用

页码：961 / 964

页数：4