| 混凝土自锚式悬索桥动力特性分析 |
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| 引用本文： | 黄斌勇.混凝土自锚式悬索桥动力特性分析[J].山西建筑,2009,35(32):298-299. |
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| 作者姓名： | 黄斌勇 |
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| 作者单位： | 杭州市七格污水处理厂工程建设指挥部,浙江杭州,310004 |
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| 摘 要： | 以一混凝土自锚式悬索桥为工程背景，利用大型有限元软件MIDAS／Civil建立其空间有限元分析模型，并计算了结构前10阶振型的频率及其形状，最后探讨了混凝土自锚式悬索桥动力特性的特点，从而为悬索桥动力分析积累经验。
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| 关 键 词： | 混凝土自锚式悬索桥 动力特性 空间有限元分析 |
Analysis on dynamic feature of concrete self anchoring cable bridge |
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| HUANG Bin-yong.Analysis on dynamic feature of concrete self anchoring cable bridge[J].Shanxi Architecture,2009,35(32):298-299. |
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| Authors: | HUANG Bin-yong |
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| Affiliation: | HUANG Bin-yong |
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| Abstract: | Taking the concrete self anchoring cable bridge as background, the paper establishes space finite analysis model by using MIDAS/ Civil, it also calculates the vibration rate and shape of primary 10 stage of structure, finally it discusses about the dynamic feature of concrete self anchoring cable bridge, so as to accumulate experiences for the dynamic analysis of cable bridge. |
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| Keywords: | concrete self anchoring cable bridge dynamic feature space finite analysis |
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