摘要
本文简要概述了缓倾斜极薄矿体削壁充填采矿法在我国黄金矿山的应用情况,针对目前存在的问题,探讨了以铲运机出矿的机械化水平分层削壁充填法和中深孔长壁式削壁充填法等两种采矿方法方案。
This paper made a briefing about the application of resuing-and-backfilling method to the mining of gentle dip and extra-narrow orebody in domestic gold mines. To counter the current Problems existed,this paper made an exploration on the virtues and defects of the mechanized flat-back resuing-and-backfilling method and madium-length-hole longwall resuing-and-backfilling method both with the help of scraper to remove ores.
出处
《黄金》
CAS
北大核心
1992年第9期13-18,共6页
Gold
关键词
缓倾斜薄矿体
削壁充填法
采矿
gentle dip and extra-narrow orebody
mechanized flat-back resu-ing-and-backfilling method
medium-length hole longwall resuing-and-back-filling method
