摘要
本文提出用采矿创造工程或边缘采矿工程，结合岩金矿床具体开采条件，创造发明一些新方法，即两种不同采矿方法相结合的新型采矿方法，如削壁留矿法、房柱崩落法。
According to the engineering theory of mining method creating and principles of frontier mining engineering,this paper,on the basis of the mining conditions of rocky gold deposit,successfully developed a few new mining methods,namely combining two different mining methods into a new one ,such as resuing shrinkage,room and pillar caving,open stope filling and vertical slicing with ore haulage by blasting power followed by caving filling
出处
《黄金》
CAS
北大核心
1996年第12期14-14,共1页
Gold
关键词
采矿方法
综述
发明创造
mining method
creation and invention
frontier mining method
engineering of mining method creating
