摘要
郑州国际会展中心展厅钢屋盖结构采用空间吊挂式预应力索拱体系 ,满足了室内大空间、外侧大挑檐以及建筑造型奇特轻盈的要求。对该体系的结构布置、施工方案及施工过程危险受力阶段的结构性能进行了探讨。为提高结构的安全性、可靠性和经济性提供了技术依据 。
The steel-roof structure of Zhengzhou International Convention and Exhibition Center uses spatially suspended prestress cable-arch system,which satisfies the needs of internal large space,external long overhanging and uniqueness and lightness in architectural shape.This paper approaches the structural property of the structural layout,construction plan and the damage at each stressing stage.It provides the technical data for increasing the structural security,reliability and economy.It also provides profitable references and engineering accumulations for the design of other similar forms of structure.
出处
《工业建筑》
CSCD
北大核心
2004年第3期65-67,共3页
Industrial Construction
