摘要
矿产资源是国民经济发展的基础,是工业化国家赖以生存的必要战略资源。近年来,针对如何有效提高矿产资源的利用率,提高矿产资源的综合开发利用水平,避免高附加值矿产资源的流失,建设"绿色、安全、高效、可持续发展"的新型矿山,已成为当前矿山企业实现突破和转型升级的主要趋势,而矿岩分离爆破技术将作为矿山实现这一目的的途径之一。
Mineral resources are the basis of national economic development and the necessary strategic resources for the survival of industrialized countries.In recent years,how to effectively improve the utilization rate of mineral resources,improve the comprehensive development and utilization level of mineral resources,avoid the loss of high value-added mineral resources,and build a "green,safe,efficient and sustainable development" new mine has become the main trend of current mining enterprises to achieve breakthrough and transformation and upgrading,and the ore rock separation blasting technology will be realized as a mine One of the ways of purpose.
作者
谭明洪
聂绪斯
鲁智
TAN Ming-hong;NIE Xu-si;LU Zhi(Yunnan Hualian Zinc and Indium Co.,Ltd.,Wenshan 663701,China)
出处
《世界有色金属》
2021年第3期34-36,共3页
World Nonferrous Metals
关键词
矿岩分离
爆破技术
时序控制
资源利用率
Separation of ore and rock
Blasting technique
Timing control
Resource Utilization