某收费站拉索-单层筒壳结构的设计与研究  

Design and Research of a Tollgate's Cable-Barrel Shaped Shell Structure

作　　者：姜岩宁[1] 

机构地区：[1]江苏省纺织工业设计研究院有限公司,江苏南京210008

出　　处：《江苏建筑》2016年第1期54-57,共4页Jiangsu Construction

摘　　要：拉索-单层筒壳结构是将预应力拉索与单层筒壳杂交,组成的造型新颖,受力合理的杂交空间结构。文章针对此类杂交结构的受力特点,结合了某高速公路大跨度收费站的设计,对各种荷载工况下的内力分布和结构的整体工作性能进行了全面分析和研究,并探讨了施工阶段预应力张拉等关键的技术问题。The cable-barrel shaped shell structure, which combines the pre-stressed cable with the barrel shaped shell structure, is a novel and reasonable structure. Corresponding to the characteristics of the structure and combining with the design of one toll station on the highway, this paper mainly analyzes and studies the force distributing under every load case and the overall properties of the structure, and the key technology of the pre-stressing construction are discussed.

关 键 词：收费站 预应力拉索 张拉 

分 类 号：TU331[建筑科学—结构工程]