Analysis on Seismic Performance of Steel Reinforced High Strength Concrete Columns
- DOI
- 10.2991/iccmcee-15.2015.226How to use a DOI?
- Keywords
- Steel high strength concrete column, seismic performance, axial compression ratio, stirrup ratio, steel ratio, finite element analysis.
- Abstract
In the thesis, simulated analysis of eight steel reinforced high strength concrete column under the low reversed cyclic horizontal load were performed by using the nonlinear finite element software of ABAQUS. The hysteresis behavior, skeleton curve, displacement ductility energy-dissipating capacity of the steel reinforced concrete column under the combined action of the bending, pressing, and shearing were discussed in this thesis. And it also analyzed factors that affect the bearing capacity and ductility of the steel reinforced column, such as axial compression ratio, stirrup ratio, steel ratio. Results indicate that the displacement ductility factor between 2.43 and 3.95; The stirrup ratio have a greater impact on the seismic performance of steel reinforced high strength concrete columns. With the increment of volume-stirrup ratio and steel ratio, the ductility factor increases; As The axial compression ratio increased, bearing capacity increased correspondingly; When steel reinforced concrete column are under higher axial pressure, stirrup ratio has more significant effect on the bearing capacity of structure
- 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/).
Cite this article
TY - CONF AU - Xin Yi AU - Heping Hu AU - ChangQing Guo AU - BingJie Mi PY - 2015/11 DA - 2015/11 TI - Analysis on Seismic Performance of Steel Reinforced High Strength Concrete Columns BT - Proceedings of the 2015 4th International Conference on Computer, Mechatronics, Control and Electronic Engineering PB - Atlantis Press SP - 1187 EP - 1191 SN - 2352-5401 UR - https://doi.org/10.2991/iccmcee-15.2015.226 DO - 10.2991/iccmcee-15.2015.226 ID - Yi2015/11 ER -