The impact of the stairs to the earthquake resistance of reinforced concrete frame structure

DOI

10.2991/emeit.2012.91How to use a DOI?

Keywords

staircase, reinforced concrete, frame structure, seismic performance, SAP2000

Abstract

In order to study the mechanical performance and the overall performance of the reinforced concrete frame structure with stairs under the earthquake action, this paper uses SAP2000 to model the reinforced concrete frame structure with and without staircase, calculate elastic seismic response of the models by response spectrum method and bottom shear method. The results show that the stairs have significant influence on the seismic lateral stiffness, vibration mode and internal force of frame beam column of the reinforced concrete frame structure.

Copyright

© 2012, 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  - Cuifang Xu
AU  - Tieying Li
PY  - 2012/09
DA  - 2012/09
TI  - The impact of the stairs to the earthquake resistance of reinforced concrete frame structure
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 449
EP  - 453
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.91
DO  - 10.2991/emeit.2012.91
ID  - Xu2012/09
ER  -