线性规划在露天煤矿运输规划中的应用  

Application of linear programming in open-pit coal mine transportation planning

作　　者：王建鑫 WANG Jianxin(Inner Mongolia Jintai Chuanhong Coal Co.,Ltd.,Ordos 017000,China)

机构地区：[1]内蒙古锦泰川宏煤炭有限公司,内蒙古鄂尔多斯017000

出　　处：《露天采矿技术》2021年第5期51-54,共4页Opencast Mining Technology

摘　　要：露天煤矿生产系统复杂,采、排台阶较多,运输线路复杂多变,为研究多种变量情况下露天煤矿物流运输及最佳调配方案,引入目标函数来对多变量、求最小费用的物料运输问题进行数学建模求解,并利用构建最小剥离运输功的目标函数进行运输规划,有效降低露天矿运输成本,提升运输效率。The open-pit coal mine production system is complex,mining,more steps,complex and changeable transportation lines.In order to study open-pit coal mine logistics transport and optimal allocation scheme in multiple variables cases,we introduce the objective function for mathematical modeling on multivariate,minimum cost material transportation problem,and use the objective function of constructing minimal stripping transport for transportation planning,which effectively reduce transportation cost of open-pit coal mine and improve transportation efficiency.

关 键 词：运输线路 变量 目标函数 调配方案 运输功 

分 类 号：TD571[矿业工程—矿山机电]