（1 中衡设计集团股份有限公司， 苏州 215021； 2 江苏省生态建筑与复杂结构工程技术研究中心， 苏州 215021）

［摘要］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。

［关键词］大空间剪力墙结构； 博物馆结构； 性能化设计

中图分类号：TU375， TU318文献标识码：A文章编号：1002-848X(2019)01-0120-05

Structural analysis and design of Western Museum of Suzhou Museum

Jiang Miao1，2, Tan Lihua1，2, Guo Yifeng1, Pan Ge1

(1 ARTS Group Co., Ltd., Suzhou 215021, China; 2 Jiangsu Engineering Institute of Ecological Building & Complex Structure, Suzhou 215021, China)

Abstract:The Western Museum of Suzhou Museum is a connected complex of 10 units with a side length of 25m 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.

Keywords:shear wall structure with large space; structure of museum; performance-based seismic design

作者简介：江淼，硕士，高级工程师，一级注册结构工程师，Email：jiangmiao@artsgroup.cn。