Numerical Simulation Analysis of the Typical Reinforced-Concrete Wall-beam Joint

被引：0
|
作者：
Jiang, Jitong [1 ]
Liu, Yang [1 ]
Wu, Wenhui [1 ]
Yang, Song [1 ]
Du, Derun [1 ]
机构：
[1] Ocean Univ China, Coll Engn, Qingdao 266100, Peoples R China
来源：
ADVANCES IN INDUSTRIAL AND CIVIL ENGINEERING, PTS 1-4 | 2012年 / 594-597卷
关键词：
Shear wall structure; wall-beam joint; bond-slip; stress-strain analysis;
D O I：
10.4028/www.scientific.net/AMR.594-597.973
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Based on the existing research results, this paper has primarily researched on numerical simulation analysis of a wall-beam joint in complex stress situation in a shear wall structure, in terms of structural deformation, crack of concrete, stress-strain condition of reinforced concrete, bond-slip state of concrete of the joint. The mature finite element analysis software ANSYS is selected as a platform and the parametric design language APDL is used as the foundation. Analyze the deformation of the joint; the cracks and the development status; the strain and stress of the joint and the bond-slip condition between steel bars and concrete. Some problems existing in the results at such joint calculated by commonly-used structure design software PKPM were found to need extra attention and then the paper put forward some feasible solutions.
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页码：973 / 976
页数：4
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