Behavior of steel plate shear walls with pre-compression from adjacent frame columns |
| |
| Affiliation: | 1. Department of Civil Engineering, Faculty of Engineering, Golestan University, Al-Ghadir Ave, Golestan 49188-88369, Iran;2. Department of Civil Engineering, Amirkabir University of Technology, 424 Hafez Ave, Tehran 15875-4413, Iran;1. School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China;2. Department of Civil Engineering, Tsinghua University, Beijing 100084, China;3. China Southwest Architectural Design and Research Institute Corp. Ltd, Chengdu 610081, China |
| |
| Abstract: | This paper investigates the behavior of steel plate shear walls (SPSWs) with pre-compression from adjacent frame columns which is produced in the construction process. Firstly, some parameters used in analytical finite element models, such as the stiffness of frame beams and columns and the magnitude of the loads are discussed. Then, numbers of numerical examples are analyzed and show that the influence of pre-compression varies with the dimension of SPSWs. Also, the distribution and transferring of axial forces between frame columns and SPSWs during loading are discussed. Finally, a reduction coefficient of shear-carrying capacity of SPSW due to pre-compression is proposed. |
| |
| Keywords: | Steel plate shear wall Pre-compression Frame columns Reduction coefficient |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
