摘要
无轨斜坡道开拓矿山中,分段直接装矿外运模式在中小型矿山中应用越来越多,从费用现值角度来对比该种运输方式与传统溜井中段集中装矿方式,可以更加直观的说明每种装矿运输方案在经济上的优劣,为矿山技术和管理人员在面临装矿方案的选择难题时提供了一个全新的解决思路,以供矿山技术与管理同行借鉴。
In the trackless ramp development mine,the subsection direct ore loading and outward transportation mode is more and more applied in small and medium-sized mines.This paper compares this transportation mode with the traditional ore loading mode in the middle of the chute from the perspective of cost present value,which can more intuitively illustrate the economic advantages and disadvantages of each loading and transportation scheme,and provides a new solution for mine technicians and managers when they face the difficult problem of choosing the loading scheme,so as to provide reference for mining technology and management colleagues.
作者
王国利
WANG Guo-li(Shenyang Nonferrous Metallurgical Design and Research Institute Co.,Ltd.,Shenyang 110003,China)
出处
《有色矿冶》
2022年第6期61-63,共3页
Non-Ferrous Mining and Metallurgy
关键词
费用现值法
斜坡道开拓
运输方案比较
cost present value method
ramp development
comparison of transportation schemes
