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ROCK 600型钻机在小秦岭金矿田勘探中的应用

Exploration Engineering(Rock & Soil Drilling and Tunneling)(2019)

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Abstract
ROCK 600型钻机是一款适合地质勘查需求的便携式钻机,适用于金刚石绳索取心等多种钻探工艺方法.以河南省小秦岭金矿田观音峪矿区钻探施工为例,介绍了ROCK 600型钻机的使用情况,根据矿区地层条件及钻孔设计要求,合理地选择了钻压、转速及泵量,提高了钻进效率,并对钻机在钻进作业过程中存在的不足提出了一些改进建议,以便该钻机能在不同矿区应用中发挥更大的作用.
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