| A15公路闵浦大桥边跨钢桁梁顶升施工控制 |
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| 引用本文： | 李鹏.A15公路闵浦大桥边跨钢桁梁顶升施工控制[J].城市道桥与防洪,2011(1):79-82,8. |
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| 作者姓名： | 李鹏 |
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| 作者单位： | 上海市政工程设计研究总院; |
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| 摘 要： | 闵浦大桥边跨采用组合式桁架结构,腹杆采用钢结构,上、下弦杆采用混凝土内包劲性钢骨架。该文介绍了该桥边跨钢桁梁施工流程及其顶升控制。
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| 关 键 词： | 双层公路桥梁 组合式桁架 钢桁梁 千斤顶顶升 施工控制 上海 |
Construction Control of Jacking Up Side Span Steel Truss Girder of A15 Highway Minpu Bridge |
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| Li Peng.Construction Control of Jacking Up Side Span Steel Truss Girder of A15 Highway Minpu Bridge[J].Urban Roads Bridges & Flood Control,2011(1):79-82,8. |
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| Authors: | Li Peng |
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| Abstract: | The composite truss girder structure is adopted for the side span of Minpu Bridge.The web elements are steel structure,and the upper and lower elements are concrete with strong inner steel framework.The article introduces the construction procedure of side span steel truss girder of the bridge and its jacking-up control. |
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| Keywords: | double highway bridge composite truss steel truss girder jacking up construction control Shanghai |
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