【摘要】 介绍了加外框密肋复合墙板在水平低周反复及单调荷载作用下 ,墙板的主要破坏形态 ,分析了复合墙板肋梁、肋柱与内部填充砌块、墙板与外框的共同工作性能 ,对复合墙板的承载能力、刚度、变形能力、延性、耗能等抗震性能进行了研究分析 ,最后就复合墙板的抗震设计提出了几点讨论更多还原

【Abstract】 Through low frequency cyclic loading tests and horizontal loading tests on multi ribbed wall slabs with light weight outer frame,the main failure patterns of the walls are studied.The interacting behaviors between inner coal ash blocks and reinforced ribs,and those between slabs and outer frames are analyzed.The indices of the aseismic performance of the slabs,such as bearing capability,stiffness,deformation capability,ductility coefficient and energy of dissipation etc are studied and discussed.In the end,some points of aseismic design of the slab are given.更多还原