| 高烟囱的横风向共振研究 |
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| 引用本文： | 刘亚琦,梁枢果.高烟囱的横风向共振研究[J].建筑技术开发,2004(2). |
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| 作者姓名： | 刘亚琦 梁枢果 |
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| 作者单位： | 武汉大学土木建筑工程学院 武汉430072
(刘亚琦)，武汉大学土木建筑工程学院 武汉430072(梁枢果) |
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| 摘 要： | 基于高柔结构横风向共振响应的理论 ,本文给出了高烟囱横风向共振是否对结构起控制作用的判断依据 ,并提出了在结构设计中不能忽略发生高阶振型横向共振的可能性 ,同时结合工程算例加以应用和说明。
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| 关 键 词： | 横风向共振 高烟囱 高阶振型 |
STUDY ON ACROSS-WIND RESONANCE OF TALL CHIMNEY |
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| Liu Ya-qi,Liang Shu-guo.STUDY ON ACROSS-WIND RESONANCE OF TALL CHIMNEY[J].Building Technique Development,2004(2). |
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| Authors: | Liu Ya-qi Liang Shu-guo |
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| Affiliation: | Liu Ya-qi Liang Shu-guo |
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| Abstract: | Based on the principles of across-wind resonance for tall and flexible structures,in this paper evaluation criteria are given whether the across-wind resonance of tall chimney governs the design.It is proposed that the probability which across-wind resonance of higher vibratory mode occurs can't be neglected in the structure design,and an engineering example is given for the application and illustration. |
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| Keywords: | Across-wind resonance Tall chimney Higher vibratory mode |
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