CAJ | 학술논문

施工分支受控定向钻孔比其他方法更优越、更先进,成功地解决了常规钻进难以实现的问题。本工程采用一主二支集合孔的方式施工,不仅对深部矿体适用定向钻探勘探提供了可行性论证,而且为我国全面受控定向钻探技术得到广泛应用开辟了一条新路。本文概略地介绍了所取得的技术、经济效果及所采用的定向钻探技术方法。
시공분지수공정향찬공비기타방법경우월、경선진,성공지해결료상규찬진난이실현적문제。본공정채용일주이지집합공적방식시공,불부대심부광체괄용정향찬탐감탐제공료가행성론증,이차위아국전면수공정향찬탐기술득도엄범응용개벽료일조신로。본문개략지개소료소취득적기술、경제효과급소채용적정향찬탐기술방법。
Controlled directional drilling in construction is more advantageous and advanced than other ways,and it can succe-ssfully overcome the difficulty in common drillings.The method used in this construction is not only a feasible prove for contr-olled directional drilling,but open up a new way for the broad use of controlled directional drilling technology.This paper bri-efly introduces the technology we acquired,the economic benefit we got and the ways of utilizing controlled directional drilling.