泡沫混凝土填充圆钢管的轴压力学性能

支旭东,郭梦慧,王臣,武启剑

Mechanical properties of circular steel tube filled withfoam concrete under axial loads

Xu-dong ZHI,Meng-hui GUO,Chen WANG,Qi-jian WU

图 7 长柱试件轴向荷载-位移曲线

Fig.7 Axial load-displacement curves of long column specimens