地质勘探空气反循环钻进技术找矿效果示范应用研究
지질감탐공기반순배찬진기술조광효과시범응용연구
Application Reseach on Demonstration of Air Reverse Circulation Drilling for Prospecting in Geological Explora-tion
  • 万方数据
    探矿工程-岩土钻掘工程 탐광공정-암토찬굴공정
    EXPLORATION ENGINEERING (DRILLING & TUNNELING)
    2013年 3期 1-6 ,共6页

    邓梦春%陆生林%殷琨%黄晟辉

    산몽춘%륙생림%은곤%황성휘

    空气反循环%取样钻探%钻进工艺%找矿效果%北衙金矿 空氣反循環%取樣鑽探%鑽進工藝%找礦效果%北衙金礦
    공기반순배%취양찬탐%찬진공예%조광효과%북아금광
    air reverse circulation drilling%sampling drilling%drilling process%geological prospecting effect%Beiya gold mine
    2011年,“地质勘探空气反循环钻进技术找矿效果示范应用研究”项目在云南省大理州北衙金矿进行了对比试验.介绍了设备的选择、钻孔结构、钻进工艺、试验的技术指标、地质找矿效果和需要进一步研究的主要问题.
    2011년,“지질감탐공기반순배찬진기술조광효과시범응용연구”항목재운남성대리주북아금광진행료대비시험.개소료설비적선택、찬공결구、찬진공예、시험적기술지표、지질조광효과화수요진일보연구적주요문제.
    The contrast test of the application research on demonstration of air reverse circulation drilling was carried out at Beiya gold mine of Yunan Dali in 2011.The paper introduced equipment selection, borehole structure, drilling process, technical index of the test, geological prospecting effects and the main problems to be further studied.
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