Nonlinear numerical analysis of SRC-RC transfer columns based on OpenSEES
Hao Gu, Yun Zou, Ming Chen
Available Online August 2015.
- 10.2991/ic3me-15.2015.344How to use a DOI?
- steel reinforced concrete; transfer column; fiber model; finite-element analysis
In order to study the seismic behavior of SRC-RC transfer column under low-cycle loading, the open source finite element software OpenSEES was used to establish models of SRC-RC transfer column based on fiber model and conduct numerical analysis. Compared with experimental results, numerical analysis results are found to be reasonable and valid. Then the influence of factors such as stirrup ratio and axial-load ratio are contrastively analyzed. The results show that axial-load ratio has a greater influence on the bearing capacity and hysteretic performance of the structure, but the stirrup ratio has less influence.
- © 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 - Hao Gu AU - Yun Zou AU - Ming Chen PY - 2015/08 DA - 2015/08 TI - Nonlinear numerical analysis of SRC-RC transfer columns based on OpenSEES BT - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering PB - Atlantis Press SP - 1784 EP - 1788 SN - 2352-5401 UR - https://doi.org/10.2991/ic3me-15.2015.344 DO - 10.2991/ic3me-15.2015.344 ID - Gu2015/08 ER -