坑内钻探在广西大厂巴力-龙头山矿区的应用效果

Application Effect of Pit Drilling in Baoli-Longtoushan Mining Area in

广西大厂巴力-龙头山矿区,在深边部找矿、生产勘探等领域广泛应用了坑内钻探。多年实践证明,在矿山生产过程中,坑内钻探继承了地表钻探的功能,采用坑内钻探不但能够在深边部探矿,快速控制矿体提高储量级别等方面取得显著效果,而且在缩短探矿耗时、降低能源消耗,降低成本,减少废石排放,降低矿山井下通风污染和水资源重金属污染等方面也起到不可或缺的作用。

Drilling in the pit is widely used in the field of prospecting and production exploration in Baoli-Longtoushan mining area.Years of practice has proved that in the mine production process, the pit drilling inherited the function of surface drilling, the use of pit drilling not only in the deep edge of the prospecting, rapid control of the ore body to improve the level of reserves and other aspects of significant results, and to shorten the prospecting time, Reduce energy consumption, reduce costs, reduce waste rock emissions, reduce mine underground ventilation and heavy water pollution of water resources also play an indispensable role.