双片角钢X形支撑抗震性能研究
冉红东, 张晨, 马云美
Study on seismic performance of built-up double angle X-braces
RAN Hongdong, ZHANG Chen, MA Yunmei
建筑结构学报 . 2023, (06): 186 -198 .  DOI: 10.14006/j.jzjgxb.2021.0720