膜结构抗风设计

Membrane structure wind-resistant design

介绍了膜结构的特性、优点、分类、结构设计,探讨了当前主要的膜结构抗风设计方法、膜结构风振响应的规律,以某文化广场的拱形膜结构为例,研究了最不利风载工况下结构的响应,为同类膜结构的抗风设计提供参考。

In this paper, the characteristics, the advantages, classification, structural design of membrane structure are introduced. There has some discussion of the current major wind-resistant membrane structure design method, the membrane structure of the wind-induced response. Cultural square to the arch of a membrane structure as an example, the study contains the most adverse wind condition structure of the response, it can be used tobe as a reference to the similar wind-resistant membrane structure design.