| 上海长江大桥主航道桥设计要点 |
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| 引用本文： | 卢永成,邵长宇,曾源,张元凯,张春雷.上海长江大桥主航道桥设计要点[J].世界桥梁,2009(Z1). |
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| 作者姓名： | 卢永成 邵长宇 曾源 张元凯 张春雷 |
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| 作者单位： | 上海市政工程设计研究总院,上海,200092 |
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| 摘 要： | 上海长江大桥位于长江入海口,跨越长江北港,全长16.55 km,其中跨江段桥梁是一座巨型组合桥,长9.97 km,由主航道桥、辅航道桥与非通航孔桥组成.主航道桥需通行5万吨级船舶,桥型采用主跨730 m的双塔双索面分离式钢箱梁斜拉桥,人字形桥塔,设计中预留了轨道交通线空间.着重介绍主航道桥的设计.
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| 关 键 词： | 斜拉桥 分离式钢箱梁 桥塔 公轨合建 桥梁设计 |
Design Highlights of Main Shipping Channel Bridge of Shanghai Changjiang River Bridge |
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| LU Yong-cheng,SHAO Chang-yu,ZENG Yuan,ZHANG Yuan-kai,ZHANG Chun-lei.Design Highlights of Main Shipping Channel Bridge of Shanghai Changjiang River Bridge[J].World Bridges,2009(Z1). |
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| Authors: | LU Yong-cheng SHAO Chang-yu ZENG Yuan ZHANG Yuan-kai ZHANG Chun-lei |
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| Institution: | LU Yong-cheng,SHAO Chang-yu,ZENG Yuan,ZHANG Yuan-kai,ZHANG Chun-lei(Shanghai Municipal Engineering Design and Research Institute,Shanghai 200092,China) |
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| Abstract: | Shanghai Changjiang River Bridge is located at the estuary of the Changjiang River and spans the north channel of the river.The total length of the Bridge is 16.55 km,of which the part of the Bridge crossing the river is a huge composite girder bridge that accounts for a length of approximately 9.97 km and is composed of the main shipping channel bridge,auxiliary shipping channel bridges and non-navigable span bridges.For the main shipping channel bridge,it is required that a navigational clearance for 50 0... |
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| Keywords: | cable-stayed bridge separated steel box girders pylon combined construction of highway and light rail bridge design |
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