水利科技与经济
水利科技與經濟
수리과기여경제
2014年
8期
123-124
,共2页
SM胶%SD双管单动钻具%断层破碎带
SM膠%SD雙管單動鑽具%斷層破碎帶
SM효%SD쌍관단동찬구%단층파쇄대
SM glue%SD double single drill%Fault fracture zone
脆性岩石和断层破碎带的钻探与取心一直是水利勘探中的难题。在某水库右侧山体滑坡体稳定性研究过程中，采用以SM胶作冲洗液、结合SD双管单动钻具对脆性岩石和断层破碎带进行钻探和取心，取得了良好的技术和经济效果。其工程经验可为类似工程钻探、取样试验提供指导与参考。
脆性巖石和斷層破碎帶的鑽探與取心一直是水利勘探中的難題。在某水庫右側山體滑坡體穩定性研究過程中，採用以SM膠作遲洗液、結閤SD雙管單動鑽具對脆性巖石和斷層破碎帶進行鑽探和取心，取得瞭良好的技術和經濟效果。其工程經驗可為類似工程鑽探、取樣試驗提供指導與參攷。
취성암석화단층파쇄대적찬탐여취심일직시수리감탐중적난제。재모수고우측산체활파체은정성연구과정중，채용이SM효작충세액、결합SD쌍관단동찬구대취성암석화단층파쇄대진행찬탐화취심，취득료량호적기술화경제효과。기공정경험가위유사공정찬탐、취양시험제공지도여삼고。
Brittle rock and fault belt in drilling and coring is always a difficult problem in water re-sources exploration.The author of this paper in a reservoir in the right side of the mountain landslide stability in the course of the study using SM gum as washing liquid , with SD double single drill on brittle rock and fault fracture zone of drilling and coring , has obtained the good technical and eco-nomic effect.The engineering experience for similar engineering drilling , sampling and testing to pro-vide guidance and reference.
