A Review of Seismic Performance of Infill Wall Frame Structures under Flexible Connections
Hao Zhang *
School of Civil Engineering and Transportation, North China University of Water Resources and Electric Power, Zhengzhou, Henan, 450045, China.
*Author to whom correspondence should be addressed.
Abstract
With the continuous improvement of seismic-resistant technology and the development of social and economic level, the research on seismic performance of infill wall frame structure has been deepened, and the flexible connection between walls and frames has been gradually emphasized. The purpose of this paper is to systematically elaborate the experimental research and finite element analysis method research on the seismic performance of infill wall frame structure under flexible connection according to the research results of scholars from various countries, point out the key technical problems that need to be solved in the research process of the seismic performance of infill wall frame structure under flexible connection, and put forward the outlook of the future research.
Keywords: Flexible connections, infill wall frame structures, seismic performance