| 钢管混凝土桁式组合拱桥铝合金试验模型研制 |
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| 引用本文： | 吴康雄 肖国强 唐宏宾 张克武 周建良. 钢管混凝土桁式组合拱桥铝合金试验模型研制[J]. 中南公路工程, 2005, 30(3): 86-88,91 |
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| 作者姓名： | 吴康雄 肖国强 唐宏宾 张克武 周建良 |
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| 作者单位： | [1]长沙理工大学,湖南长沙410076 [2]湖南路桥建设集团,湖南长沙410004 |
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| 摘 要： | 针对天子山钢管混凝土桁式组合拱桥的全桥静动力试验模型的研制,介绍了该模型相关物理量相似比的计算方法和模型结构设计及关键工艺.目前已经完成了全部静动力试验,取得了令人满意的结果.
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| 关 键 词： | 钢管混凝土桁式组合拱桥 模型试验 模型设计 |
| 文章编号： | 1002-1205（2005）03-0086-03 |
| 收稿时间： | 2005-03-26 |
| 修稿时间： | 2005-03-26 |
Development and Manufacture of Aluminum Test Model for Concrete Filled Steel Tube Arch Truss Bridge |
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| WU Kangxiong , XIAO Guoqiang, TANG Hongbin, ZHANG Kewut , ZHOU Jianliang. Development and Manufacture of Aluminum Test Model for Concrete Filled Steel Tube Arch Truss Bridge[J]. Central South Highway Engineering, 2005, 30(3): 86-88,91 |
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| Authors: | WU Kangxiong XIAO Guoqiang TANG Hongbin ZHANG Kewut ZHOU Jianliang |
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| Affiliation: | 1. Changsha University of Science and Technology, Changsha, Hunan 410076, China; 2. Hunan Highway and Bridge Construction Group, Changsha, Hunan 410004, China |
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| Abstract: | In this paper, a large aluminum made test model is applied to Tianzishan concrete filled steel tube truss arch bridge. Aiming at design and manufacture of this model, the author made an introduction of a compute method of physical similarity ratios and key techniques of structural design. Up to now, all static and dynamic tests have been accomplished with good results. |
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| Keywords: | concrete filled steel tube truss arch bridge model test model design |
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