摘要
文章结合主斜井穿过地层的地质条件、水文条件及工程地质等情况,对主斜井井筒施工方法进行了技术比较,提出了适合本矿主斜井井筒的施工方法,为主斜井井筒安全顺利完成施工提供了有力的技术保障,为矿井快速建设创造了有利的条件。
Combined with geological and hydrologic conditions that main inclined shaft crossing, compared with main inclined shaft in technical terms, main inclined shaft construction method fit for the mine was put forward, which provided technical guidance for the construction and favorable condition for the rapid construction of the mine.
出处
《煤炭与化工》
CAS
2015年第4期15-16,21,共3页
Coal and Chemical Industry
关键词
主斜井
软岩
含水层
冻结法施工
main inclined shaft
soft rock
aquifer
frozen construction
