| 沉管式检查井在旧有污水管道改造工程中的应用 |
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| 引用本文： | 周杰明,刘艳芳,吴纪东.沉管式检查井在旧有污水管道改造工程中的应用[J].企业科技与发展,2012(14):121-123. |
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| 作者姓名： | 周杰明 刘艳芳 吴纪东 |
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| 作者单位： | 郑州市市政工程总公司,河南郑州,450007 |
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| 摘 要： | 旧有污水改造往往是在闹市区,且位于道路中心,施工面积过大将影响正常的道路交通,如何减小施工面积、缩短施工周期是工程施工人员一直研究的课题。文章介绍了一种新型的地下管道施工工艺,以解决上述施工的难题,对今后市政工程的发展具有一定的借鉴意义。
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| 关 键 词： | 沉管 检查井 城镇排水 管井 "F"管 |
The Application of Immersed Tube Inspection Well to the Projects to Renovate Old Sewage Tubes |
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| Authors: | ZHOU Jie-ming LIU Yan-fang WU Ji-dong |
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| Institution: | (Zhengzhou Municipal Engineering Head Office,Zhengzhou Henan 450007) |
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| Abstract: | The renovate locations of old sewage tubes are usually in the downtown and even in the center of the road.Urban traffic is greatly influenced by large construction area.How to reduce the construction area and shorten the construction period has always become the project constructors have studied.This paper introduces a new underground pipeline construction technique to solve the problems,which has great significance for the future development of municipal engineering. |
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| Keywords: | immersed tube inspection wells urban drainage tube well "F" tube |
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