论文部分内容阅读
开采回采率是指矿山企业在开采过程中,开采出矿石量占该范围内实际矿石储量的百分比,它是衡量矿山企业开采技术高低、管理水平优劣以及资源利用率高低的重要指标。因此,研究矿山开采回采率是有着重大意义的。本文介绍了地方小矿山开采回采率的现状及存在的问题,并对存在问题进行分析,最后提出了几点建议。
Mining recovery rate refers to the mining enterprises in the mining process, the amount of ore mined in the region accounted for the actual percentage of ore reserves, it is a measure of mine mining technology, the merits and demerits of management as well as the level of resource utilization an important indicator. Therefore, the study of mining recovery rate is of great significance. This paper introduces the present situation and existing problems of the recovery rate of small local mines and analyzes the existing problems. Finally, some suggestions are put forward.