（北京首钢国际工程技术有限公司，  北京 100043）

［摘要］首钢钢结构住宅是一个高层钢结构建筑，高64-4m，地上22层、地下2层。从抗震性能、建筑使用功能和经济性角度出发，对钢框架结构、钢框架-偏心支撑结构、钢框架-钢板组合剪力墙结构和钢框架-防屈曲钢板剪力墙结构方案进行对比分析，最终选择钢框架-防屈曲钢板剪力墙结构作为结构设计方案。针对建筑使用功能和建筑外立面要求并结合钢框架-防屈曲钢板剪力墙结构特点进行结构布置，对钢框架-防屈曲钢板剪力墙节点进行设计。最后通过钢框架施工阶段计算、钢框架-防屈曲钢板剪力墙结构小震弹性计算和钢框架-防屈曲钢板剪力墙结构大震弹塑性计算可知，该结构体系有足够安全度，可以满足抗震设计的要求。本工程钢框架-防屈曲钢板剪力墙结构住宅的设计理念可为类似结构设计提供参考。

［关键词］防屈曲钢板剪力墙； 概念设计； 节点构造； 简化计算方法； 钢结构住宅

中图分类号：TU318文献标识码：A文章编号：1002-848X(2020)01-0091-05

Application of steel frame and buckling-restrained steel plate shear wall in assembled steel residence

Yuan Nifei， Zhang Lei， Li Hongguang

(Beijing Shougang International Engineering Technology Co., Ltd.， Beijing 100043， China)

Abstract:The high-rise steel structure building of Shougang steel residence has structural height of 64-4m with 22 floors over ground and 2 floors underground. From the viewpoint of seismic performance, building function and economy, a comparative analysis of steel frame structure, eccentrically braced steel frame structure, steel frame-steel plate composite shear wall structure and steel frame and buckling-restrained steel plate shear wall structure schemes were conducted, and finally steel frame and buckling-restrained steel plate shear wall structure scheme was chosen as the structural design plan. According to the  requirements of the building service function and building facade, the structural layout was carried out according to the structural characteristics of buckling-restrained steel plate shear wall, and the node design of buckling-restrained steel plate shear wall was carried out. Finally, the calculation of the steel frame in the construction stage, elasticity calculation of the buckling-restrained steel plate shear wall under the frequent earthquake and the elastic-plastic calculation of buckling-restrained steel plate shear wall under the rare earthquake were conducted to conclude that the structural system has enough safety reserve to meet the requirements of seismic design. The design concepts of the residential building with buckling-restrained steel plate shear wall structural system can provide reference for similar structural design.

Keywords:buckling-restrained steel plate shear wall; conceptual design; node construction; simplified calculation method; steel residence

作者简介：袁霓绯，硕士，高级工程师，一级注册结构工程师，Email：yuannifei@sina.com。