苏州博物馆西馆结构分析与设计

Structural analysis and design of Western Museum of Suzhou Museum

苏州博物馆西馆项目是由10个边长为25m的单体相互连接组成的建筑群,采用大空间剪力墙结构体系。详细介绍其所采用的结构体系以及结构设计特点及难点,提出了相应的性能化设计目标及超限设计措施。分析结果表明,结构体系及构件均能达到预定的性能设计目标。同时简要介绍了包络设计方法的应用以及设计使用年限为100年建筑的耐久性设计。

The Western Museum of Suzhou Museum is a connected complex of 10 units with a side length of 25 m and the shear wall structure with large space is adopted. The structure system and the characteristics and difficulties of structural design were introduced is detail. The performance-based seismic design objectives and ultra-limit measures were proposed. The analysis results indicate that the structure and members can satisfy the intended performance-based seismic design objectives. Then application of enveloping method and the durability design of buildings with a service life of 100 years were briefly introduced.