（天津市建筑设计院， 天津 300074）

［摘要］天津美术馆结构高度为29-9m，采用钢框架-钢筋混凝土剪力墙结构体系，对该项目特点进行了简要介绍，着重叙述了工程中的大悬挑结构、大跨度桁架、钢骨混凝土柱的分析与设计。采用SATWE和ETABS两种软件对结构进行整体分析计算，分析结果表明结构各项指标均能满足规范要求，结构体系合理。

［关键词］天津美术馆； 大悬挑结构； 大跨度桁架； 钢骨混凝土柱

中图分类号：TU318文献标识码：A文章编号：1002-848X(2017)01-0079-05

Structural design of Tianjin Art Museum

Zhang Jinbao， Liu Zhenwen， Liu Tao

（Tianjin Architecture Design Institute， Tianjin 300074， China）

Abstract:With structural height of 29-9m, Tianjin Art Museum adopts steel frame-reinforced concrete shear wall structural system. The project characteristics were briefly introduced,  the analysis and design of the large cantilever structure, large span truss and steel reinforced concrete column were emphatically described. Overall structure analysis and calculation were carried out by using SATWE and ETABS. The analysis results show that all the indexes of structure can meet the specification requirements and the structural system is reasonable.

Keywords:Tianjin Art Museum； large cantilever structure； large span truss； steel reinforced concrete column

作者简介：张进宝，学士，高级工程师，Email：44620539@qq.com。