| 膜结构的风荷载设计取值探究 |
| |
| 引用本文： | 李峰,王磊,窦鹏. 膜结构的风荷载设计取值探究[J]. 平顶山工学院学报, 2009, 18(3) |
| |
| 作者姓名： | 李峰 王磊 窦鹏 |
| |
| 作者单位： | 西安建筑科技大学土木学院,陕西西安,710055 |
| |
| 摘 要： | 膜结构因为其自重轻、刚度小、自振频率低的特点被广泛应用于大跨度建筑结构,也因为如此,膜结构成为对风荷载高度敏感的结构.针对目前膜结构的风振响应分析发展状况,本文对膜结构的风振系数和体形系数的确定做了初步探究和总结.
|
| 关 键 词： | 膜结构 风荷载 风振系数 体型系数 流固耦合 |
On wind-load design parameters of membrane structure |
| |
| LI Feng,WANG Lei,DOU Peng. On wind-load design parameters of membrane structure[J]. Journal of Pingdingshan Institute of Technology, 2009, 18(3) |
| |
| Authors: | LI Feng WANG Lei DOU Peng |
| |
| Affiliation: | LI Feng,WANG Lei,DOU Peng (School of Civil Engineering,Xi'an University of Architecture , Technology,Xi'an 710055,China) |
| |
| Abstract: | With light mass,small stiffness and low natural frequency,fabric structures are used to applying to large-span structures and they are sensitive to wind.According to the development of the future wind-induced response,this paper introduces and summarizes the way of calculating on dynamic coefficient and shape factor. |
| |
| Keywords: | membrane structure wind-load wind vibration coefficient shape factor fluid-structure interaction |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
