摘要
钢板剪力墙具有构件形式简单、连接节点容易实现、受力性能优良等优点,在多高层钢结构建筑中的应用日益广泛。根据《钢结构与钢-混凝土组合结构设计方法》,介绍了考虑竖向加劲肋共同受力时钢板剪力墙的受压稳定计算方法和竖向加劲肋门槛刚度的计算方法,给出了与现行规范计算方法的结果对比,同时还介绍了钢板剪力墙上开设门洞的设计方法。希望可为实际工程项目中钢板剪力墙的设计提供参考。
Steel plate shear walls have many advantages,such as simple component form,easy to connect,excellent mechanical performance and so the steel plate shear walls are increasingly used in multi-story and high-rise buildings.According to Design method for steel structures and steel-concrete combined structures,the calculation method of the compression stability of steel plate shear walls when considering the collaboration of vertical stiffeners and the calculation method of the threshold stiffness of vertical stiffeners were introduced,comparison with the results of the current code calculation method was given,and the design method for opening doors in steel plate shear walls was also introduced.It is hoped to provide a reference for the design of steel plate shear walls in actual engineering projects.
作者
周佳
童根树
应姗姗
李常虹
刘宜丰
付波
ZHOU Jia;TONG Genshu;YING Shanshan;LI Changhong;LIU Yifeng;FU Bo(China Southwest Architectural Design&Research Institute Co.,Ltd.,Chengdu 610041,China;Institute of High-Performace Structures,Zhejiang University,Hangzhou 310058,China;Hangzhou TongMSK Architectural Structure Design Office Co.,Ltd.,Hangzhou 311215,China)
出处
《建筑结构》
北大核心
2023年第10期152-156,20,共6页
Building Structure
关键词
钢板剪力墙
竖向加劲肋
受压承载力
门槛刚度
steel plate shear wall
vertical stiffener
compressive bearing capacity
threshold stiffness
