| 贵-渝成品油管道乌江水平定向钻穿越施工技术 |
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| 引用本文： | 郑俊. 贵-渝成品油管道乌江水平定向钻穿越施工技术[J]. 石油工程建设, 2014, 0(3): 80-82 |
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| 作者姓名： | 郑俊 |
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| 作者单位： | 中石化江苏油建工程有限公司,江苏扬州225001 |
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| 摘 要： | 贵阳-遵义-重庆成品油管道乌江水平定向钻穿越工程,需要克服由地质、地形、地貌、气候等带来的技术难题。文章介绍了工程概况,分析了乌江穿越工程的施工难点,据此提出了一系列对策措施,并在直径为406.4mm的管道穿越乌江任务中成功地实施和应用。
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| 关 键 词： | 乌江穿越工程 成品油管道 水平定向钻 穿越 |
Horizontal Directional Drilling Technique Applied in Wujiang River Crossing of Guiyang-Chongqing Product Pipeline |
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| Zheng Jun. Horizontal Directional Drilling Technique Applied in Wujiang River Crossing of Guiyang-Chongqing Product Pipeline[J]. Petroleum Engineering Construction, 2014, 0(3): 80-82 |
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| Authors: | Zheng Jun |
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| Affiliation: | Zheng Jun (Sinopec Petroleum Engineering ＆ Construction Jiangsu Corporation, Yangzhou 225001, China) |
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| Abstract: | The horizontal directional drilling（HDD） technique applied in Wujiang River crossing project of Guiyang- ZunyiChongqing Product Pipeline needs overcoming difficult technical problems arising from geology, landform,physiognomy,weather and so on. In this paper, the project is outlined and the difficult construction issues are analyzed. A series of HDD countermeasures is brought forward to solve these problems and is successfully implemented in the project of D 406.4 mm pipeline crossing Wujiang River. |
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| Keywords: | Wujiang River crossing project product pipeline horizontal directional drilling crossing |
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