| 钢管混凝土系杆拱桥抗震反应谱分析 |
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| 引用本文： | 高金萍.钢管混凝土系杆拱桥抗震反应谱分析[J].城市道桥与防洪,2009(12):76-78. |
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| 作者姓名： | 高金萍 |
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| 作者单位： | 大连理工大学土木建筑设计研究院有限公司,辽宁大连,116023 |
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| 摘 要： | 该文通过介绍反应谱基本理论和组合方法,应用通用有限元程序(MIDAS CIVIL),对设计中的大连港鲇鱼湾港区22号原油泊位钢管混凝土拱桥进行了反应谱抗震性能分析与研究,其主要结论为大桥的设计抗震能力提供了结论性意见。
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| 关 键 词： | 钢管混凝土拱桥 动力性能 地震反应谱 分析 |
Analysis on Seismic Response Spectrum of Steel Pipe Concrete Bow String Arch Bridge |
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| Gao Jinping.Analysis on Seismic Response Spectrum of Steel Pipe Concrete Bow String Arch Bridge[J].Urban Roads Bridges & Flood Control,2009(12):76-78. |
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| Authors: | Gao Jinping |
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| Abstract: | The article introduces the basic theory and combined method of response spectrum and uses the FEM program(MIDAS CIVIL) to analyze and study the seismic performance of response spectrum for the steel pipe concrete arch bridge at No.22 crude oil berth of Nianyuwan Port in Dalian Harbor.The main conclusion provides the summarizing opinion for the design of seismic capability of the bridge. |
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| Keywords: | steel pipe concrete arch bridge dynamic performance seismic response spectrum analysis |
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