| 某体育馆屋面风灾事故调查分析 |
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| 引用本文： | 梁靖波,汪新.某体育馆屋面风灾事故调查分析[J].广东土木与建筑,2009(12):11-14. |
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| 作者姓名： | 梁靖波 汪新 |
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| 作者单位： | 广东工业大学土木与交通工程学院; |
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| 摘 要： | 复杂体型的大型屋面结构由于其自身特点而对风作用十分敏感,极易受到强风的破坏。本文通过对某体育馆屋面遭受风灾事故的调查分析,探索了屋面风致破坏机制并分析了事故原因,提出了若干大跨屋面防范和减轻台风灾害的合理抗风措施。
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| 关 键 词： | 屋面系统 风灾分析 抗风构造 |
Investigation and Analysis on Wind-induced Damage of the Roof System of a Gym Caused by a Tornado |
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| Liang Jingbo Wang Xin.Investigation and Analysis on Wind-induced Damage of the Roof System of a Gym Caused by a Tornado[J].Guangdong Architecture Civil Engineering,2009(12):11-14. |
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| Authors: | Liang Jingbo Wang Xin |
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| Affiliation: | Liang Jingbo Wang Xin(Faculty of Civil and Transportation Engineering,Guangdong University of Technology Guangzhou 510006,China) |
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| Abstract: | Large-span roof systems are sensitive to wind action and frequently be damaged under strong winds,especially when their shapes are relatively complicated.In this paper,the wind-induced damage of roof system of a gym on a tornado was investigated and its damage mechanism was analyzed.From this investigation,it can be obtained that several factors result in this damage,including the interaction of wind and roof system,wind-resistance details and design codes and so on.Based on this field survey,some suggestio... |
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| Keywords: | roof system wind-induced damage analysis wind-resist details |
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