（同济大学建筑设计研究院（集团）有限公司，上海 200092）

［摘要］作为大跨度钢结构的一个重要应用领域，体育场建筑近年来的发展高潮迭起，涌现出许多造型优美、结构合理的优秀作品。介绍了悬挑型、桅杆斜拉型两类典型的挑篷结构形式在体育场屋盖中的应用，并结合若干工程案例，对体育场挑篷结构的体系选型和设计分析等方面进行阐述，以期对类似工程的设计提供一定参考。

［关键词］大跨度钢结构；体育场挑篷；结构体系选型；结构优化；空间作用

中图分类号：TU393.3文献标识码：A文章编号：1002-848X(2011)04-0001-06

Recent applications and practices of roof steel structure of stadiums in China

Ding Jiemin, Zhang Zheng(Architectural Design and Research Institute of Tongji University (Group) Co., Ltd., Shanghai 200092, China)

Abstract:As an important field of large-span structure, a number of outstanding stadiums，with featuring aesthetic look and reasonable structure，have emerged in recent years as China witnessed multiple waves of rapid development of large-span steel structure. Two typical forms of stadium roof structures including cantilever structure and cable-stayed structure were introduced. Several typical cases were described, which focused on the structural system selection and design analysis, in the hope of revealing the application and development of large-span steel structures to a certain extent.

Keywords:large-span steel structure；stadium roof；structural system selection；structural optimization；spatial work effect

作者简介：丁洁民，博士，教授，Email：djm@tjadri.com。

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