圆钢管约束加强的方钢管混凝土短柱轴压性能研究
张素梅, 李孝忠, 陈雄图, 黄真锋
Axial compression behavior of square CFST short columns reinforced by circular steel tube
ZHANG Sumei, LI Xiaozhong, CHEN Xiongtu, HUANG Zhenfeng
建筑结构学报 . 2021, (S2): 170 -179 .  DOI: 10.14006/j.jzjgxb.2021.S2.0020