摘要
针对铜绿山铜铁矿深部矿体采用点柱式上向水平分层充填采矿法开采存在的采矿损失贫化大、人员劳动强度大、机械化程度低、采充循环效率低等问题,结合铜绿山铜铁矿机械化设备与膏体充填系统提出开展盘区化上向进路式膏体充填采矿法试验研究。该方法利用近年来铜绿山铜铁矿采购的诸多机械化采矿设备及改造升级的膏体充填系统,去除了采场点柱,提高了矿石回收率,降低了井下操作人员劳动强度,提高了采场充填效率。本次研究成果可为类似矿山提供高效采矿的新思路。
To address challenges such as great mining loss and dilution, high labor intensity, low mechanization,and inefficient mining-filling cycles in the deep orebodies of the Tonglushan Copper-Iron Mine using the point pillarupward horizontal layered filling mining method, this paper proposes to carry out experimental study on a panel-basedupward approach paste filling mining method, based on the mine's mechanized equipment and upgraded paste fillingsystem. By leveraging recently acquired mechanized mining equipment and an optimized paste filling system at TonglushanCopper-Irom Mine, the method eliminates stopes' point pillars, enhances ore recovery, reduces underground labor intensity,and improves stope filling efficiency. The findings provide a novel strategy for efficient mining in similar mines.
作者
尹东升
刘鹏鹏
张鹏
毕成
熊国雄
王贻明
曹文钢
Yin Dongsheng;Liu Pengpeng;Zhang Peng;Bi Cheng;Xiong Guoxiong;Wang Yiming;Cao Wengang(Daye Nonferrous Metals Co.,Ltd.;School of Civil and Resource Engineering,University of Science and Technology Beijing)
出处
《黄金》
2025年第3期35-39,共5页
Gold
基金
国家自然科学基金面上项目(52374111)。
关键词
铜绿山铜铁矿
采矿方法优化
进路式
膏体充填
机械化
盘区
Tonglushan Copper-Iron Mine
mining method optimization
approach
paste filling
mechanization
panel
作者简介
尹东升(1990-),男,高级工程师,硕士,从事矿山开采、爆破、安全管理工作,E-mail:515369112@qq.com。
