摘要
斜壁分条式密接充填采矿方法是一种新型方法,国内试验研究尚属首次。文章系统描述该方法工艺特征以及试验研究效果。实践表明,这一采矿方法较好地解决了薄至中厚缓倾斜矿体普遍存在的矿石运搬、矿柱回采和顶板管理等技术问题。
Inclined wall slicing by closely filled stopes method is a new technology.It was the first time to have the technology experimented and studied in China.Its characteristics and effectiveness were systematically described in this paper.The experimental study verified that the problems as ore hauling,ore pillar recovering and roof control etc existed in the mining of gentle dip orebodies of medium thickness were solved by this method.
出处
《黄金》
CAS
北大核心
1996年第10期13-16,共4页
Gold
关键词
采矿
斜壁分条式
密接充填
金属矿
充填采矿
mining method
inclined wall slicing
closly filled stopes method
roof control