| 新疆准东煤田复杂地层钻进技术 |
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| 引用本文： | 张云峰,张敏,郝峰.新疆准东煤田复杂地层钻进技术[J].探矿工程,2008,35(12):6-8. |
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| 作者姓名： | 张云峰 张敏 郝峰 |
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| 作者单位： | 山东省地质测绘院;山东省地质矿产勘查开发局;山东省第四地质矿产勘查院 |
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| 摘 要： | 新疆准东煤田库兰喀孜干矿区地层复杂，容易发生套管跑管、断管、孔壁坍塌、孔斜等孔内事故，给钻探施工带来较大难度。结合工程实际，介绍了该矿区复杂地层钻进较为成功的技术措施和基本做法。
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| 关 键 词： | 复杂地层 钻探技术 准东煤田 |
| 收稿时间： | 2008/7/13 0:00:00 |
| 修稿时间： | 2008/10/27 0:00:00 |
Drilling Technique for Complex Formation in Zhundong Coalfield of Xinjiang |
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| ZHANG Yun-feng,ZHANG Min and HAO Feng.Drilling Technique for Complex Formation in Zhundong Coalfield of Xinjiang[J].Exploration Engineering(Drilling & Tunneling),2008,35(12):6-8. |
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| Authors: | ZHANG Yun-feng ZHANG Min and HAO Feng |
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| Institution: | Shandong Institute of Surveing and Mapping of Geology;Shandong Provincial Bureau of Geology and Mineral Resources;Shandong Provincial No.4 Institute of Geology and Mineral Survey |
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| Abstract: | Drilling construction is difficult in complex formation of Zhundong coalfield of Xinjiang with case moving, case broken, borehole wall collapse and borehole deflection. The paper introduced the effective technical measures and operation for complex formation in this mining area with engineering case. |
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| Keywords: | Zhundong coalfield complex formation drilling technique |
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