| PE穿插内衬技术用于DN800跨江供水管道的修复 |
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| 引用本文： | 袁襄,贺海生,葛延超.PE穿插内衬技术用于DN800跨江供水管道的修复[J].中国给水排水,2008,24(8):92-95. |
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| 作者姓名： | 袁襄 贺海生 葛延超 |
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| 作者单位： | 1. 株洲自来水公司,湖南,株洲,412000
2. 濮阳市中拓管道清洗修复工程有限公司,河南,濮阳,457001 |
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| 摘 要： | 以株洲市白石港DN800跨江供水管道修复工程为例,介绍了利用非开挖技术(PE穿插内衬技术)对水下供水管道的修复工艺.该管道的成功修复开辟了解决水下管道修复的新途径,进一步拓展了非开挖管道修复技术的应用领域,并积累了一定的施工经验.
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| 关 键 词： | 跨江供水管道 PE穿插内衬技术 管道修复 抗浮设计 |
Application of Polyethylene Pipe Insertion Technology to Repair of DN800 River-crossed Water Supply Pipeline |
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| YUAN Xiang,HE Hai-sheng,GE Yan-chao.Application of Polyethylene Pipe Insertion Technology to Repair of DN800 River-crossed Water Supply Pipeline[J].China Water & Wastewater,2008,24(8):92-95. |
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| Authors: | YUAN Xiang HE Hai-sheng GE Yan-chao |
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| Affiliation: | YUAN Xiang1,HE Hai-sheng1,GE Yan-chao2(1.Zhuzhou Water Supply Co.Ltd.,Zhuzhou 412000,China,2.Puyang Zhongtuo Pipeline Cleaning , Repair Co.Ltd.,Puyang 457001,China) |
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| Abstract: | Taking the repair project of DN800 river-crossed water supply pipeline located in Baishigang of Zhuzhou for example,the repair process of underwater water supply pipeline by trenchless technology(PE pipe insertion) was introduced.The successful repair of this pipeline develops a new way to repair underwater pipeline,further extends the application domain of trenchless pipeline repair technology and accumulates some construction experiences. |
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| Keywords: | river-crossed water supply pipeline PE pipe insertion technology pipeline repair anti-flotation design |
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