对三个1/3比例单跨两层方钢管混凝土框架-薄钢板剪力墙进行了低周反复荷载试验,研究了梁柱连接为穿心高强螺栓-端板节点和内隔板式节点对试件性能影响,并将方钢管混凝土框架-斜十字加劲薄钢板剪力墙与方钢管混凝土框架-非加劲薄钢板剪力墙进行对比.得到了试件的破坏形态、滞回曲线、延性、刚度、耗能能力等抗震性能指标,分析了其破坏特征、承载能力及刚度退化等力学性能.结果表明:方钢管混凝土框架-薄钢板剪力墙具有较高的承载力、抗侧刚度和良好的耗能性能.斜加劲肋能有效限制薄钢板剪力墙面外变形,提高结构初始刚度和承载力,有效减轻滞回曲线“捏缩”.穿心高强螺栓-端板节点提高了节点域刚度,延缓了柱壁鼓曲.方钢管混凝土竖向边缘构件确保了薄钢板剪力墙性能充分发挥. Three 1/3 ratio single-span two-story square steel tube concrete frame-thin steel plate shear wall were subjected to low-cycle cyclic loading test. The connection of beam and column to the through-core high strength bolt-end plate joint and internal partition plate node pair The influence of the test results on the performance of the specimens is compared with that of the CFST frame-slanting cross-stiffened sheet steel shear wall and the CFST frame-stiffened sheet steel shear wall. The failure morphology, hysteresis curve, ductility, Stiffness and energy dissipation, the mechanical properties such as failure characteristics, bearing capacity and stiffness degradation are analyzed.The results show that the square steel tube concrete frame-thin steel plate shear wall has higher bearing capacity, lateral rigidity and good The diagonal stiffener can effectively limit the out-of-plane deformation of the shear wall, increase the initial stiffness and bearing capacity of the structure, effectively reduce the hysteresis curve The rigidity of the node domain retards the drum bending of the column wall, and the vertical edge of the CFST member ensures the full performance of the thin-wall shear wall.