摘要
根据侯庄矿区难采矿体—第四系缓倾斜中厚矿体的地质、水文特点以及侯庄分矿采矿生产现状 ,对其进行采矿方法的初步研究 。
In view of the geological and hydrological characteristics of the hard to mine orebody in Houzhuang mining district,which belongs to gently inclined medium thick orebody of Quaternary Period and the practical mining production in Houzhuang Branch Mine,preliminary study on its mining methods was made.Fully pre controlled roof room pillar mining method that is suitable for mining this sectional orebody in highlighted in the paper.
出处
《金属矿山》
CAS
北大核心
2002年第10期17-18,38,共3页
Metal Mine
关键词
第四系
缓倾斜中厚矿体
采矿方法
全面预控顶房柱法
铁矿
地质条件
矿柱
Gently inclined thick and medium orebody,Quaternary period,Mining method,Fully pre controlled roof room pillar mining method
