沈铁宾馆的结构分析与概念设计

The Structural Analysis and Conceptive Design of the Shentei Hotel

本文结合沈铁宾馆的结构设计,提出了整体计算的两步计算法及筏基计算新方法,采用本文方法可使基础、地下室及上部结构的计算结果更具合理性,文中就结构概念设计这一国内外结构理论界热衷的研究热点展开讨论,着重探讨了结构体系、结构刚度分布、构件延性以及框支转换层等问题,本项研究工作不仅对沈铁宾馆设计项目本身,而且对今后高层建筑的结构设计均具有实用价值。

Combined with the structural design of the Shentei hotel,in this paper the two-step computational method for the whole structure and the algorithm of the raft foundation have been proposed. Based on these two methods, the results of the computation for the substructure , the basement and the upper structure will have more rationality. The structural conceptive design which have been studied enthusiastically at home and abroad is discussed in details. The structural style, the structural stiff distribution, the component ductility and the transformation floor between shear wall and frame have been studied respectevely in this paper. These research works are of great value not only to the structural design of the Shentei hotel but also to the structural design of the other tall buildings.