摘要
为做好平朔东露天矿过陷落柱的生产组织和安全工作,根据现场实际情况提出了2种过陷落柱方案。经对比过陷落柱搭桥方案不仅可以减少岩石剥离量,降低生产安全风险,同时便于内排土场形成。
The article presents two collapse columns based on the actual situation of the worksite in order to make collapsed column production organization and security work well in Pingsbuo East Open-pit mine. Collapse column bridge scheme can not only decrease the rock stripping and reduce production safety risk, but also facilitate the form of internal waste dump by comparasion.
出处
《露天采矿技术》
CAS
2016年第3期1-3,共3页
Opencast Mining Technology
关键词
陷落柱
露天矿
开采方案
collapse column
open-pit mine
mining scheme
