探矿工程-岩土钻掘工程
探礦工程-巖土鑽掘工程
탐광공정-암토찬굴공정
EXPLORATION ENGINEERING (DRILLING & TUNNELING)
2014年
8期
29-32
,共4页
习辉%王政敏%杨增智
習輝%王政敏%楊增智
습휘%왕정민%양증지
复杂地层%钻探%钻进工艺%冲洗液%金龙山矿区
複雜地層%鑽探%鑽進工藝%遲洗液%金龍山礦區
복잡지층%찬탐%찬진공예%충세액%금룡산광구
complex formation%drilling%drilling technology%flushing fluid%Jinlongshan mining area
介绍了陕西金龙山矿区ZK744孔钻探施工工艺，重点阐述了冲洗液护壁堵漏技术，总结了钻孔前期施工失败的教训和后期施工的成功经验，可为类似矿区的钻孔施工提供借鉴。
介紹瞭陝西金龍山礦區ZK744孔鑽探施工工藝，重點闡述瞭遲洗液護壁堵漏技術，總結瞭鑽孔前期施工失敗的教訓和後期施工的成功經驗，可為類似礦區的鑽孔施工提供藉鑒。
개소료협서금룡산광구ZK744공찬탐시공공예，중점천술료충세액호벽도루기술，총결료찬공전기시공실패적교훈화후기시공적성공경험，가위유사광구적찬공시공제공차감。
The paper introduces the construction technology for ZK744 in Jinlongshan mining area of Shaanxi, mainly elab-orates the wall protection technology with flushing fluid and summarizes the lessons from failure and the successful experi-ences in the early stage and the later stage of construction respectively, which can be the reference to borehole construction in the similar mining area.
