The Static Analysis of The Impact of Damaged Frame column on The Overall Structure Based on ABAQUS

DOI

10.2991/icmmct-17.2017.35How to use a DOI?

Keywords

RC frame structure of high rise;damage of local members;reinforcement of members;static nonlinear analysis.

Abstract

This article mainly talks about the RC frame structure of high rise . Frame structure of RC beam element is studied based on the finite element software ABAQUS, and uniaxial constitutive relation of containing material failure principle of reinforcement and concrete is constructed ,and then the influence of the overall frame structure after damage of local members in three different working conditions (the middle,corner and side column of bottom structure ) respectively in serviceability limit state is studied .Internal force analysis of the whole structure is accomplished by using the static nonlinear analysis method ,as well as the comparative analysis with the original complete structure.Results show that adjacent transbeams get more damage than longerons after damage of columns of bottom structure , and the adjacent beam should be strengthened , and the adjacent beams of the bottom and top are very important.

Copyright

© 2017, 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  - Zhenfu Chen
AU  - Sihang Lai
PY  - 2017/04
DA  - 2017/04
TI  - The Static Analysis of The Impact of Damaged Frame column on The Overall Structure Based on ABAQUS
BT  - Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017)
PB  - Atlantis Press
SP  - 174
EP  - 179
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-17.2017.35
DO  - 10.2991/icmmct-17.2017.35
ID  - Chen2017/04
ER  -