| 2010 m斜孔钻探设备选择及技术措施 |
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| 引用本文： | 卢飞,李华,赵振峰,王占芳.2010 m斜孔钻探设备选择及技术措施[J].探矿工程,2009,36(3):1-3. |
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| 作者姓名： | 卢飞 李华 赵振峰 王占芳 |
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| 作者单位： | 辽宁省第八地质大队,辽宁本溪117004 |
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| 摘 要： | 辽宁省本溪市桥头镇大台沟铁矿普查工程项目,设计钻孔孔深2000 m,钻孔倾角85°-90°,终孔直径75mm,如此深的斜孔,给钻探设备和钻探技术提出了高的要求。详细介绍了钻探设备材料的选择、设备的安装,以及主要钻探技术措施。
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| 关 键 词： | 深孔 钻探 钻探设备 技术措施 节能 绳索取心钻进 |
| 收稿时间： | 2008/10/21 0:00:00 |
Equipment Selection and Technical Measures for 2010m Deep Slant Hole Drilling |
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| LU Fei,LI Hu,ZHAO Zhen-feng and WANG Zhan-fang.Equipment Selection and Technical Measures for 2010m Deep Slant Hole Drilling[J].Exploration Engineering(Drilling & Tunneling),2009,36(3):1-3. |
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| Authors: | LU Fei LI Hu ZHAO Zhen-feng and WANG Zhan-fang |
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| Institution: | ( No. 8 Geological Team of Liaoning Province, Benxi Liaoning 117004, China) |
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| Abstract: | In the survey of Dataigou iron mine of Benxi in Liaoning Province, hole depth was designed to be 2000m, inclination of borehole 85° -90°and hole termination diameter 75mm. The paper introduced the completed engineering on the selection of drilling equipments and the auxiliary material, equipment installation and main technical measures in detail. |
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| Keywords: | deep hole drilling drilling equipment technical measure energy-saving wire-line coring drilling |
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