| HC600型全液压动力头便携式钻机在陇东南山区生产应用效果及经济性分析 |
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| 引用本文： | 宋端正. HC600型全液压动力头便携式钻机在陇东南山区生产应用效果及经济性分析[J]. 探矿工程, 2013, 40(4): 48-50 |
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| 作者姓名： | 宋端正 |
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| 作者单位： | 甘肃省地矿局第一地质矿产勘查院 |
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| 摘 要： | 通过HC600型全液压动力头便携式钻机在武山温家沟金矿区、文县筏子坝外围铜矿区进行NQ、BQ型金刚石绳索取心钻探的效果，分析了全液压动力头便携式钻机相对于立轴式钻机的优点、不足及其经济性，提出全液压动力头便携式钻机在陇东南山区的适用性及我国地质岩心钻机发展的趋向。
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| 关 键 词： | 全液压动力头便携式钻机；立轴式钻机；岩心钻探；高海拔山区；绳索取心；金刚石钻进；经济性 |
| 收稿时间： | 2012-12-11 |
| 修稿时间： | 2013-03-21 |
Application Effects of HC600 Full Hydraulic Dynamic Head Portable Rig in Mountain Area of Southeast Gansu and the Economic Analysis |
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| SONG Duan-zheng. Application Effects of HC600 Full Hydraulic Dynamic Head Portable Rig in Mountain Area of Southeast Gansu and the Economic Analysis[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2013, 40(4): 48-50 |
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| Authors: | SONG Duan-zheng |
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| Affiliation: | No.1 Geo-investigation Institute, Gansu Provincial Bureau of Geology and Mineral Resources |
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| Abstract: | |
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| Keywords: | full hydraulic dynamic head portable rig vertical shaft rig core drilling high attitude mountains wire-line coring diamond drilling economical efficiency |
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