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我国地质找矿钻探技术装备现状及发展趋势分析

Exploration Engineering(Rock & Soil Drilling and Tunneling)(2012)

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Abstract
在对我国地质找矿钻探技术装备发展经济环境分析的基础上,通过调研和统计数据,分析了我国地质找矿钻探技术和装备的现状及发展趋势,包括岩心钻机的生产、销售和使用情况,煤层气钻机的现状,施工单位对新技术、新装备的需求等。提出了我国地质找矿钻探技术及装备发展的建议。
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Key words
tunnel drilling machine,spindle core drilling machine,drilling equipment,drilling technique,geological prospecting,coal bed methane drill,full-hydraulic dynamic head drill,core drill,development trend,present situation
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