| 青岛颐中体育场膜结构风洞试验研究 |
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| 引用本文： | 赵秀福,黄达达,张华.青岛颐中体育场膜结构风洞试验研究[J].建筑结构,2001(2). |
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| 作者姓名： | 赵秀福 黄达达 张华 |
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| 作者单位： | 北京市建筑设计研究院!100045(赵秀福)，北京纽曼帝莱蒙膜建筑技术有限公司!100080(黄达达)，北京航空航天大学(张华) |
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| 摘 要： | 通过风洞试验研究了在B类场地条件下 ,青岛颐中体育场膜结构挑篷建筑的风荷载特性 ,探讨了挑篷上各处膜面平均风荷载随来流风向角的变化规律 ,及其在各风向角下的表面风荷载的分布规律 ,确定了该设计方案随膜顶形状变化的风载体形系数 ,为进一步的结构计算提供了科学依据。
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| 关 键 词： | 风洞试验 索膜结构 风荷载 |
Wind Tunnel Study on Wind Force of a Membrane Structure Marquee of Qingdao Yizhong Stadium |
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| Zhao Xiufu,Huang Dada,Zhang Hua.Wind Tunnel Study on Wind Force of a Membrane Structure Marquee of Qingdao Yizhong Stadium[J].Building Structure,2001(2). |
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| Authors: | Zhao Xiufu Huang Dada Zhang Hua |
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| Affiliation: | Zhao Xiufu Huang Dada Zhang Hua |
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| Abstract: | Through the tunnel experiment, the wind loads properties of the membrane structure marquee of QingDao Yizhong Stadium are studied. The experiment is done under the velocity in cite category B. The rules of average wind loads of the membrane of the marquee varied with the angle of the coming wind and the distribution of the wind loads on the surface are also studied. The aim of the experiment is to determine the pressure coefficients of the membrane shape, and provide the data for further structural calculation. |
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| Keywords: | tunnel experiment cable membrane structure wind loads |
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