Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)

Study on seismic performance of coupling beams between cast-in-situ and prefabricated frame shear wall

Authors
Jiguang Chen, Ling Liu, Jianqi Zou
Corresponding Author
Jiguang Chen
Available Online February 2018.
DOI
10.2991/ifeesm-17.2018.397How to use a DOI?
Keywords
prefabricated; cast-in-situ; coupling beam; mechanical properties
Abstract

Coupling beam is the first line of seismic defense. In order to study on seismic performance of coupling beams between cast-in-situ and prefabricated frame shear wall based on finite element ABAQUS software analysis. The load-bearing process of 1 prefabricated coupling beam and 1 cast-in-situ coupling beam under low-cycle repeated load are simulated. The bearing capacity and seismic performance of two types is analyzed from the hysteresis curves, skeleton curves, energy dissipation coefficient and equivalent viscous damping coefficient and stiffness degradation, ductility coefficient .The simulation results were compared with two types, the results show: two types of coupling beam have good ductility and energy dissipation capacity. But the cast-in-situ is better than the prefabricated.

Copyright
© 2018, 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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Volume Title
Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)
Series
Advances in Engineering Research
Publication Date
February 2018
ISBN
978-94-6252-453-8
ISSN
2352-5401
DOI
10.2991/ifeesm-17.2018.397How to use a DOI?
Copyright
© 2018, 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/).

Cite this article

TY  - CONF
AU  - Jiguang Chen
AU  - Ling Liu
AU  - Jianqi Zou
PY  - 2018/02
DA  - 2018/02
TI  - Study on seismic performance of coupling beams between cast-in-situ and prefabricated frame shear wall
BT  - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)
PB  - Atlantis Press
SP  - 2196
EP  - 2199
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-17.2018.397
DO  - 10.2991/ifeesm-17.2018.397
ID  - Chen2018/02
ER  -