摘要
哈工大体育馆和汉中体育馆的屋盖结构设计均采用了单双层组合的鞍形网壳，两个结构中的单层网壳跨度分别达４８ｍ和４９ｍ，这样大的跨度采用单层鞍形网壳在国内尚属首次。本文阐述了两个结构的几何形式、组成及其结构性能。
In the design of the roof structures of two gymnasiums for Harbin University of Technology andHanzhong,the combined single-layer and double-layer hyperbolic paraboloidal latticed shells are adopted.The spans of the single-layer shells of the structures are 48m and 49m respectively. It is the first time thatsingle-layer hyperbolic paraboloidal latticed shells are used for such large span structures. This paper pre-sents the geometry and behaviours of the structures.
出处
《空间结构》
CSCD
1995年第2期23-26,32,共5页
Spatial Structures
