摘要
根据在蚕庄金矿的实践,本文叙述了开采厚度大,矿岩破碎的蚀变岩型金矿床的新方法.
According to the practice made in Can-Zhuang Gold Mine, this paper made a description on the new method to mine the altered rock type gold deposit of big thickness of broken orebody.
出处
《黄金》
CAS
北大核心
1993年第2期27-31,共5页
Gold
关键词
连续回采
胶结充填法
金矿
altered rock type of gold deposits inclined room
continuously stepped stoping
controlled blasting
long bolt
bolt of quickly hardened cement roll
