The nonlinear finite element analysis of prestressed concrete box girder

被引：0

作者：

Zhou, Mengchan ^{[1
]}

Liu, Qunyang ^{[2
]}

Su, Jun ^{[2
]}

机构：

[1] Wuhan Urban & Rural Construct Commiss, Educ Training Ctr, Wuhan 430070, Peoples R China

[2] Hubei Univ Technol, Sch Civil Engn & Architecture, Wuhan 430068, Peoples R China

来源：

SUSTAINABLE CITIES DEVELOPMENT AND ENVIRONMENT PROTECTION, PTS 1-3 | 2013年 / 361-363卷

关键词：

Midas/Civil; prestress; box girder; nonlinear finite element;

D O I：

10.4028/www.scientific.net/AMM.361-363.1384

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Using Midas/Civil, a nonlinear finite element software, to establish solid element, analyse the process of the construction of a prestressed concrete simply supported box girder which length 32m, this box girder is located on the Shijiazhuang-Wuhan Passenger Dedicated Line, gained the maximum stress and displacement at the control section. Comparative analysis of the simulation results with the monitoring data which gained at the construction site, The results of both are substantially the same, achieve the purpose of assessing the safety of the construction process and the reasonableness of the structure model about the box girder.

引用

页码：1384 / +

页数：2