大型挑檐式膜结构抗风载的施工技术

The Construction Technology of Large Pick Eaves Membrane Structure for Resisting Wind Load

大型挑檐膜结构抗风载的施工关键技术:膜结构作为一种新型的结构体系,例如奥运场馆"鸟巢"和"水立方"都是膜结构的代表作。在大跨度,大悬挑空间结构中应用越来越广泛,本文依据本人多年的工程实践,论述了膜结构在恶劣环境下的应用的施工技术,总结了膜结构抗风载的具体技术,抗风载能力做以论述。为该类型结构在恶劣环境下的应用提供了依据。

The key technology of large pick eaves membrane structure for resisting wind load：Membrane structure as a new type of structural system are more and more widely applied in long-span spatial and large pick eaves structures, such asBird＇s Nest and Water Cube which are typical works.In this paper, based on many years engineering practice, it discussed the construction technology of membrane structure in the adverse environment,smnmarized some specific technology of membrane structure for resisting wind load, provided a certain evidence for the application in the adverse environment of membrane structure.