摘要
针对武山铜矿采石场在中后期开采遇到的安全问题及后续开采无法正常接替的局面,采用近年来推广使用的条形药包峒室爆破作为整治手段,实现了采石场事故隐患快速、高效整治,确保生产顺利接替的目的。
Aiming at the safe problems which occurred at later mining stage and the situation that mining in the later period can not supersede normally in the stope of Wushan Copper Mine. The linear charge chamber blasting method which was popular in recent , years was put into use to reach the purpose of reducing the hidden accident quickly and effectively in mining stope and insuring the copper production smoothly.
出处
《铜业工程》
CAS
2008年第1期11-14,共4页
Copper Engineering
关键词
峒室爆破
条形药包
采石场整治
堵塞自锁
间隔装药
chamber blasting
linear charge
stope renovate
stemming and automatic locking
interval charge