| 某大跨径人行桁架桥的风振响应研究 |
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| 引用本文： | 陈斌,金明辉. 某大跨径人行桁架桥的风振响应研究[J]. 山西建筑, 2008, 34(24) |
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| 作者姓名： | 陈斌 金明辉 |
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| 作者单位： | 1. 同济大学桥梁工程系,上海,200092
2. 宁波一格工程设计院有限公司,浙江宁波,315000 |
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| 摘 要： | 在风洞试验获得结构表面风压分布和风荷载的基础上,根据精确的CQC计算公式,编制了结构风振响应计算程序,并对桁架桥做了风振响应研究,获得了设计所关心的杆件和节点的响应,对设计起到了指导作用.
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| 关 键 词： | 桁架桥 CQC法 风振响应 |
Research on wind-induced response of a pedestrian bridge |
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| CHEN Bin,JIN Ming-hui. Research on wind-induced response of a pedestrian bridge[J]. Shanxi Architecture, 2008, 34(24) |
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| Authors: | CHEN Bin JIN Ming-hui |
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| Affiliation: | CHEN Bin JIN Ming-hui |
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| Abstract: | On the base of getting wind-pressure placing and wind located in wind cave experience,according to the precise compute formula,works out structure wind-induced response compute program,it researches wind-induced response of the pedestrian bridge gets the pole and node response,so as to guide design. |
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| Keywords: | truss bridge CQC method wind-induced response |
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