| 双层隧道展线的特点分析 |
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| 引用本文： | 陈瓒,黄巍.双层隧道展线的特点分析[J].地下工程与隧道,2009(1):45-46,49. |
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| 作者姓名： | 陈瓒 黄巍 |
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| 作者单位： | 上海市隧道工程轨道交通设计研究院; |
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| 摘 要： | 上中路隧道、军工路隧道作为上海市城市中环线建设中两个重要的穿越黄浦江节点工程,均采用双管双层隧道方案。结合两个工程的设计,介绍了隧道出盾构工作井后两种不同的平面展线形式,同时分析了"燕尾型"展线与"鱼叉型"展线在各个方面的优缺点。
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| 关 键 词： | 中环线 双层隧道 展线形式 优缺点比较 |
Characteristic Analysis of Line Development of Double Deck Tunnel |
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| Chen Zan Huang Wei.Characteristic Analysis of Line Development of Double Deck Tunnel[J].Underground Engineering and Tunnels,2009(1):45-46,49. |
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| Authors: | Chen Zan Huang Wei |
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| Institution: | Chen Zan Huang Wei |
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| Abstract: | Shangzhong Road Tunnel and Jungong Road Tunnel are the two important river-crossing projects within shanghai urban middle ring road.Both of the tunnels adopt the twin tube double deck style.Combined with the engineering design of the tunnels,it introduces the two different styles of plan line development of the cut and cover tunnel section.And give the analysis on the pro and con of the "dovetail" and "fishgig" styles of line development. |
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