山东煤炭科技
山東煤炭科技
산동매탄과기
Shandong Coal Science and Technology
2015年
1期
171-172,175
,共3页
井筒淋水%壁后注浆%截水
井筒淋水%壁後註漿%截水
정통림수%벽후주장%절수
wellbore wall back grouting%water drenching%water interception
新义煤矿结合主、副井淋水与生产情况，分别对主井采用了长、短钻孔结合的办法进行了壁后注浆，副井采用了截水槽导流办法对井筒淋水进行了治理，通过治理井筒淋水得到了有效地控制，从而保证了安全生产。
新義煤礦結閤主、副井淋水與生產情況，分彆對主井採用瞭長、短鑽孔結閤的辦法進行瞭壁後註漿，副井採用瞭截水槽導流辦法對井筒淋水進行瞭治理，通過治理井筒淋水得到瞭有效地控製，從而保證瞭安全生產。
신의매광결합주、부정림수여생산정황，분별대주정채용료장、단찬공결합적판법진행료벽후주장，부정채용료절수조도류판법대정통림수진행료치리，통과치리정통림수득도료유효지공제，종이보증료안전생산。
Combined with the main,auxiliary shaft in Xinyi Coal Mine water drenching and production,Xinyi Coal Mine adopts long-short with drilling and wall back grouting method in the main shaft drenching,auxiliary shaft adopts a cut-off diversion approach to the governance of the watering well.Governance wellbore by tricking been effectively controlled, thus ensuring the safety in production.
