Compression bearing capacity analysis of concrete in edge and corner under prestressed constraint

DOI

10.2991/iccet-15.2015.106How to use a DOI?

Keywords

local compression; prestress; steel net; bearing capacity;

Abstract

With the development of architectural diversity, local pressure has become a common form in civil engineering, the problem of compression bearing analysis of concrete in edge and corner become more and more prominent, under the prestressed constraints, the article try to study on the change of the pressure bearing capacity of the side angle by ABAQUS finite element software and analysis of the mechanism of bearing capacity. For this situation, the article can apply to conduct the capacity calculation and analysis, looking at the differences among the model of plain concrete with configuration of conventional steel net and plain concrete. Analysis of the model indicated that: Reasonably using prestressed steel net can improve the ultimate bearing capacity of the concrete members. With the increase of local compression area, the ultimate bearing capacity also increased significantly[1]. It has a certain meaning of the further research on the partial compression of concrete.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhanshuo Cao
AU  - Xinsheng Yin
AU  - Jingwei Cai
PY  - 2015/11
DA  - 2015/11
TI  - Compression bearing capacity analysis of concrete in edge and corner under prestressed constraint
BT  - Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
PB  - Atlantis Press
SP  - 571
EP  - 575
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccet-15.2015.106
DO  - 10.2991/iccet-15.2015.106
ID  - Cao2015/11
ER  -