高跨比对拱式转换层竖向受力性能的影响

Study on the Design of Arch Transition Layer of High Rise Building

针对常用转换层结构的优缺点,提出拱式转换层结构,分析竖向荷载作用下该转换层的受力性能,由此提出应适当控制拱高跨比,以供工程设计参考。

According to the advantages and disadvantages of a common transfer story,the arch transfer floor is put forward,which is a new transfer story structure,and the mechanical behavior of the arch transfer floor subjected to vertical loading is analyzed.It is pointed out that the ratio of arch height to span should be controlled rationally,which may be adopted in the engineering design.