在露天采矿作业中,物料运输是最花钱的.因此,人们理所当然正在努力控制和降低运输成本.一条出路是提高现有设备的效率,例如,采用调度系统和现代化维修技术,就可提高卡车队的作业效率,另一条出路则是采用成本更合算的装备. In open-pit mining operations, material transport is the most expensive, and as a result, it is natural that efforts are being made to control and reduce transport costs One way to improve the efficiency of existing equipment, for example, by using dispatch systems and modern maintenance techniques, The team’s operating efficiency, the other way out is to use more cost-effective equipment.