| 复杂体型高层建筑幕墙的风荷载研究 |
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| 引用本文： | 何瑄.复杂体型高层建筑幕墙的风荷载研究[J].广东土木与建筑,2009(7):24-27. |
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| 作者姓名： | 何瑄 |
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| 作者单位： | 广东省建筑科学研究院; |
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| 摘 要： | 基于广州某复杂体型高层建筑的风洞试验，分析了幕墙风荷载的平均风压与脉动风压的分布特性及影响平均风压与脉动风压相关性的因素，并按峰值因子统计方法结合风洞试验动态风荷裁时程数据，计算了用于玻璃幕墙设计的极值风压，讨论其适用性和规律性，所得结论对高层建筑幕墙抗风设计有一定的参考价值。
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| 关 键 词： | 高层建筑 幕墙 风洞试验 平均风压 极值风压 |
Wind Load Study on Curtain Wall of Complex Shape Tall Building |
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| He Xuan.Wind Load Study on Curtain Wall of Complex Shape Tall Building[J].Guangdong Architecture Civil Engineering,2009(7):24-27. |
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| Authors: | He Xuan |
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| Affiliation: | He Xuan(Guangdong Provincial Academy of Building Research Guangzhou 510500,China) |
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| Abstract: | Based on the wind tunnel test of a complex shape tall building in Guangzhou,the mean and fluctuate wind pressure coefficients on curtain wall have been studied and the factors which influence the correlation of the mean and fluctuate wind pressure coefficients have been investigated in the paper.Meanwhile,the peak wind pressure for the cladding design are presented by the statistical method.The results given in this paper have significant valuable for the wind-resisting design of tall building's curtain wal... |
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| Keywords: | tall building curtain wall wind tunnel test mean wind pressure peak wind pressure |
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