| 非开挖铺管技术在燃气管线工程中的应用 |
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| 引用本文： | 马贤健 郑良村 夏宗清. 非开挖铺管技术在燃气管线工程中的应用[J]. 中国煤田地质, 2007, 19(A01): 54-55 |
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| 作者姓名： | 马贤健 郑良村 夏宗清 |
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| 作者单位： | 山东煤田地质局第四勘探队,山东潍坊261200 |
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| 摘 要： | 结合工程实例，介绍了复杂地层非开挖钻进铺管实践，认为在复杂地层中导向钻进，应根据所钻地层的情况及时变换适当钻头，并且适时调节冲洗液的性能。使用小型钻机在复杂地质层中回拉铺设钢管，可辅以顶管机顶进。
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| 关 键 词： | 导向钻进 复杂地层 冲洗液 |
| 文章编号： | 1004-9177（2007）S1-0054-02 |
Application of Non-excavating Piping Technology in Fuel Gas Pipeline Laying |
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| Ma Xianjian, Zheng Liangcun and Xia Zongqing. Application of Non-excavating Piping Technology in Fuel Gas Pipeline Laying[J]. Coal Geology of China, 2007, 19(A01): 54-55 |
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| Authors: | Ma Xianjian Zheng Liangcun Xia Zongqing |
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| Abstract: | Combined with engineering case study, introduced non-excavating piping in complicated strata, considered that directional drilling in complicated strata should change drilling bit on time according to strata, and adjust flush fluid as well. Use small drilling rigs piping in complicated strata by pulling, assist by tube push bench. |
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| Keywords: | directional drilling complicated strata flush fluid |
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