摘要
探讨了带竖缝钢板剪力墙(SPSWS)-框架体系中要素特性配置原则,建立了二重抗侧结构体系的概念模型,得到了体系的力-变形特征曲线,研究了构件要素特性配置的基本关系;建立了包含用杆件简化的SPSWS构件和钢框架的有限元模型,并对概念模型进行了检验。结果表明:概念模型所做的假定成立,SPSWS-钢框架体系中构件要素特性配置关系可以由体系的延性和承载力要求得出。
The principles of the configuration of component properties in steel plate shear wall with slits （SPSWS ）-frame structures were discussed ,conceptual model of structures with two earthquake-resistance systems was established , force-deformation characteristic curves of the system were obtained ,and the basic relations of configuration of component properties were studied .The finite element models composed of wire-simplified （SPSWS） components and steel frames were designed to verify the conceptual models using nonlinear monotonic calculation .The results show that the conceptual model is reasonable , and the configuration of component properties in SPSWS-steel frame systems can be derived considering the requirement of ductility and bearing capacity .
出处
《建筑科学与工程学报》
CAS
北大核心
2014年第1期130-137,共8页
Journal of Architecture and Civil Engineering
基金
国际钢铁协会Living Steel项目(D07EBEJ200)
关键词
带竖缝钢板剪力墙
钢框架
概念模型
抗侧构件
要素特性配置
抗震设计
steel plate shear wall with slits
steel frame
conceptual model
lateral force-resist-ance component
configuration of component property
seismic design
