| 矩形顶管在城市地下过街通道中的应用 |
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| 引用本文： | 王晟.矩形顶管在城市地下过街通道中的应用[J].城市道桥与防洪,2009(9):94-97. |
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| 作者姓名： | 王晟 |
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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： | 地下过街通道在城市重要路段进行明挖顺作施工将严重影响地面交通和地下管线。大截面矩形顶管施工法是解决城市重要道路下施工地下通道的先进施工工艺,并已在众多项目中得到应用。该文通过工程实例介绍了大截面矩形顶管的设计及施工的技术要点。
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| 关 键 词： | 矩形顶管 管节接头 工作井 上海 |
Application of Rectangle Jacking Pipe in Urban Underpass |
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| Wang Sheng.Application of Rectangle Jacking Pipe in Urban Underpass[J].Urban Roads Bridges & Flood Control,2009(9):94-97. |
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| Authors: | Wang Sheng |
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| Abstract: | The top-down excavation of the underpass in the important urban road sections will seriously influences the ground traffic and underground pipelines. The large- sectional rectangle jacking method is the advanced construction technology to solve the construction of underpass in the important roads, and has been applied in many projects. The article introduces the design and construction gist of the large- sectional rectangle jacking pipe through the engineering case. |
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| Keywords: | rectangle jacking pipe segment joint working well Shanghai |
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