【摘要】 以现行框架设计方法为基础,对一种新型的摇摆填充墙-框架结构进行抗震设计方法研究。采用静力非线性分析方法,对比了摇摆填充墙-框架结构与普通填充墙-框架结构和纯框架结构的性能差异。依据GB50011-2010《建筑抗震设计规范》对摇摆填充墙-框架结构分2个阶段进行设计,分别为多遇地震烈度下结构的内力变化和罕遇地震烈度下结构的最大层间位移角验算。最后针对墙体的"摇摆"对框架梁的延性要求提高的问题,简述了需要采取的相应构造措施。更多还原

【Abstract】 Based on the current frame design method, the seismic design method of a new type of rocking infilled wall frame structure is studied. The static nonlinear analysis method is used to compare the performance differences between the rocking infilled wall frame structure and the common infilled wall frame structure and the pure frame structure. According to GB50011-2010"Code for Seismic Design of Buildings", the design of the swing filled wall frame structure is divided into two stages, respectively the internal force changes of structure under the frequent earthquake intensity and the verification of the maximum srory drift anagle of the structure under rare earthquake intensity. Finally, according to the problem that the ductility requirement of the frame beam is raised by the"swing"of the wall, the corresponding anti-seismic construction measures are briefly described.更多还原