| 浅议非开挖顶套管穿钢管的技术保障措施 |
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| 引用本文： | 朱绿成.浅议非开挖顶套管穿钢管的技术保障措施[J].岩土钻凿工程,2012(2):85-87. |
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| 作者姓名： | 朱绿成 |
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| 作者单位： | 天津振津工程集团有限公司,300222 |
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| 摘 要： | 本文概要介绍了南水北调市内配套供水管线工程中大口径钢管安装采用先顶混凝土套管后穿钢管的施工方法，叙述了施工各节点的技术措施。
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| 关 键 词： | 非开挖 顶混凝土管 穿钢管 |
Shallow Debate on Safeguard Technology Measures Pipejacking Case and Crossing Steel Tube |
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| Authors: | Zhu Lvcheng |
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| Institution: | Zhu Lvcheng |
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| Abstract: | This paper briefly introduces the construction method on the project of city water supply pipe matching the south-to-north water diversion, after the first top of the concrete casing pipe, the large diameter steel pipe pulled-in, describes the construction each node of the technical measures. |
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| Keywords: | Trenchless Top Concrete Tube Wear Steel Pipe |
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