| 斜跨拱桥的力学特性及工程实践 |
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| 引用本文： | 吴学华,潘盛山,黄才良. 斜跨拱桥的力学特性及工程实践[J]. 武汉理工大学学报, 2010, 0(1) |
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| 作者姓名： | 吴学华 潘盛山 黄才良 |
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| 作者单位： | 大连理工大学土木水利学院; |
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| 摘 要： | 斜跨拱桥外形独特、新颖,是颇有竞争力的城市景观桥型。该类桥型拱肋斜跨主梁。本文针对该桥型的结构形式和受力特点,就其概念设计、细部构造等关键性技术问题展开讨论。最后以大连市红星海世界观景观桥为例对该桥型各部分结构的力学性能进行了分析,旨在使斜跨拱桥体系的设计得到进一步的优化。
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| 关 键 词： | 斜跨拱桥 结构体系 优化 受力分析 锚箱 |
Mechanics Characteristic and Project Practice of Single Diagonal-span Arch Bridge |
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| WU Xue-hua,PAN Sheng-shan,HUANG Cai-liang. Mechanics Characteristic and Project Practice of Single Diagonal-span Arch Bridge[J]. Journal of Wuhan University of Technology, 2010, 0(1) |
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| Authors: | WU Xue-hua PAN Sheng-shan HUANG Cai-liang |
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| Affiliation: | WU Xue-hua,PAN Sheng-shan,HUANG Cai-liang (School of Construction & Water Conservancy,Dalian University of Technology,Dalian 116024,China) |
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| Abstract: | The arch bridge,whose shape is unique,novel,will be quite competitive landscape of Urban-type Bridge.The bridge consists of a deck supported by cables from a single arch that spans the bridge diagonally.In this paper,the type of the bridge structure and characteristics of the force,its conceptual design,construct,and other key technical details of issues are concerned.Finally,the newly built Red Star Sea World View Bridge is selected as an example to analysis on mechanical properties about all parts of the ... |
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| Keywords: | single diagonal-span arch bridge structural system optimize force analysis anchor box |
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