| 影响煤层深孔打钻的原因分析和防治措施 |
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| 引用本文： | 琚宏兴,冯卫. 影响煤层深孔打钻的原因分析和防治措施[J]. 山东煤炭科技, 2008, 0(3) |
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| 作者姓名： | 琚宏兴 冯卫 |
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| 作者单位： | 鹤壁煤电股份有限公司第十煤矿,河南,鹤壁,458000;鹤壁煤电股份有限公司第十煤矿,河南,鹤壁,458000 |
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| 摘 要： | 通过对煤层钻孔存在问题的分析,提出钻头导向技术和钻进合理给进压力的方法,在鹤煤十矿应用后取得了良好效果。
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| 关 键 词： | 煤层 深孔打钻 钻孔 钻进压力 导向技术 |
The Reason that Affect the Deep Bore of Coal Seam Beats to Drill Analysis and Prevention and Cure Measure |
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| JU Hongxing,FENG Wei. The Reason that Affect the Deep Bore of Coal Seam Beats to Drill Analysis and Prevention and Cure Measure[J]. Shandong Coal Science and Technology, 2008, 0(3) |
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| Authors: | JU Hongxing FENG Wei |
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| Affiliation: | JU Hong-xing,FENG Wei(The Tenth Coal Mine of Hebi Coal& Electricity,Hebi 458000 Henan) |
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| Abstract: | Pass the analysis that beats to drill to exist the problem to the coal seam,put forward the auger direction technique and drill into the reasonable give into pressure of method,obtained the good result after crane the coal ten mineral applications. |
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| Keywords: | Coal seam The deep bore beats to drill Drill a hole Drill into the pressure Lead to the technique |
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