| 半中承式系杆拱桥设计与分析 |
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| 引用本文： | 柳建设,李峰,戚冬艳,王军.半中承式系杆拱桥设计与分析[J].城市道桥与防洪,2012(9):73-76,329. |
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| 作者姓名： | 柳建设 李峰 戚冬艳 王军 |
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| 作者单位： | 西安市政设计研究院有限公司 |
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| 摘 要： | 以秦汉大道灞河桥为实例,介绍了桥梁方案比选和半中承式刚性系杆拱桥的设计与分析,总结了该桥的一些技术特点和设计思想,同时介绍了高烈度区该类桥梁如何运用双向减隔震技术,并提出了尚须进一步研究的问题。
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| 关 键 词： | 半中承式系杆拱桥 设计 分析 双向减隔震技术 景观设计 |
Design and Analysis of Half-through Bowstring Arch Bridge |
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| Liu Jianshe,Li Feng,Qi Dongyan,Wang Jun.Design and Analysis of Half-through Bowstring Arch Bridge[J].Urban Roads Bridges & Flood Control,2012(9):73-76,329. |
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| Authors: | Liu Jianshe Li Feng Qi Dongyan Wang Jun |
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| Institution: | Liu Jianshe,Li Feng,Qi Dongyan,Wang Jun |
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| Abstract: | Taking Bahe River in Qinghan Avenue as an example,the article introduces the comparison and selection of bridge schemes,designs and analyzes the half-through rigid bowstring arch bridge,sums up some technical characteristics and design ideas of this bridge,introduces this kind of bridge how to apply the bidirectional seismic isolation technology in the high intensity area,and puts forward some issues to be further studied. |
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| Keywords: | half-through bowstring arch bridge design analysis bidirectional seismic isolation technology landscape design |
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