| 非开挖技术在旧管修复中的应用 |
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| 引用本文： | 李昌舜.非开挖技术在旧管修复中的应用[J].科技情报开发与经济,2010,20(10):227-228. |
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| 作者姓名： | 李昌舜 |
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| 作者单位： | 太原市自来水公司,山西太原,030009 |
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| 摘 要： | 简述了旧管修复技术的几种方法及修复材料的选用，以具体工程实例，详细介绍了旧管修复技术的步骤，并比较了两种非开挖技术的优劣。
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| 关 键 词： | 供水管道 非开挖技术 旧管修复 |
The Application of Trenchless Techniques in Old-pipe Renovating |
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| Institution: | LI Chan-shun |
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| Abstract: | This paper expounds several techniques of old-pipe renovating and the selection of renovating materials, and based on concrete project cases, introduces in detail the procedures of old-pipe renovating technique, and compares the advantages and disadvantages of two kinds of Trenchless Techniques. |
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| Keywords: | water-supply pipeline trenchless technique old-pipe renovating |
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