白水寨地区绳索取心钻进效率分析

Analysis on Wire-line Coring Drilling Efficiency in Baishuizhai Area

摘要:

介绍了在白水寨地区2010年度铀矿钻探施工中采用金刚石绳索取心钻进工艺的情况，并结合矿区实际情况，从钻孔设计、钻进工艺及工程管理等几个方面进行了分析，简要介绍了该地区提高钻进效率的技术措施，最后对硬岩型铀矿的钻探提出了几点看法和体会。

Abstract:

Introduction was made on diamond wire-line coring drilling technology used in uranium exploration construction of Baishuizhai area in 2010. According to the practical conditions of the mining area, analysis was made on borehole design, drilling technology and project management as well as the technical measures to increase drilling efficiency in the construction. Some drilling experiences in hard rock type uranium deposit were presented.