| 黄陇煤田应用金刚石钻进的问题 |
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| 引用本文： | 张晓宏. 黄陇煤田应用金刚石钻进的问题[J]. 煤田地质与勘探, 2003, 31(6): 60-62. |
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| 作者姓名： | 张晓宏 |
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| 作者单位： | 1.陕西省煤田地质局, 陕西 西安 710054 |
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| 摘 要： | 分析了黄陇煤田大佛寺井田金刚石单管和双管取心及绳索取心钻井技术应用效果;指出了存在的问题;展望了黄陇煤田发展金刚石绳索取心工艺技术。
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| 关 键 词： | 金刚石钻井 绳索取心 煤田 |
| 文章编号： | 1001-1986(2003)06-0060-02 |
| 收稿时间： | 2002-11-15 |
| 修稿时间： | 2002-11-15 |
Problems on the application of diamond drilling in Huanglong Coalfield |
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| ZHANG Xiao-hong. Problems on the application of diamond drilling in Huanglong Coalfield[J]. COAL GEOLOGY & EXPLORATION, 2003, 31(6): 60-62. |
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| Authors: | ZHANG Xiao hong |
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| Affiliation: | 1.Shaanxi Provincial Coal Geology Bureau, Xi'an 710054, China |
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| Abstract: | The application result of diamond drilling techniques in Huanglong Coalfield is analyzed emphatically in the paper.The existent problems are pointed out.The technology in further developing diamond wire line core drilling techniqus in Huanglong Coalfield is also forecasted. |
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| Keywords: | diamond drilling wire line coring Huanglong Coalfield |
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