双钢板混凝土单元平面内屈服准则
黄城均, 朱天怡, 宋晓冰

In-Plane Yield Criterion of Steel-Concrete-Steel Unit Panel
HUANG Chengjun, ZHU Tianyi, SONG Xiaobing
图6 SCS单元中混凝土的受拉裂缝
Fig.6 Tensile cracks for concrete in SCS unit