摘要
矿产资源是工农业生产和社会经济发展必不可少的物质基础,矿业是我国国民经济的重要基础产业,我国95%以上的一次能源来源于矿业。但是,矿产资源是一次性能源,具有储量有限性和不可再生性,在未来的几十年内我国将有大量的矿山关闭。目前,我国对于矿山关闭的研究较少,文章介绍了矿山关闭的概念以及国内外对矿山关闭的认识。最后详细探讨了矿山关闭的研究方向,为我国矿山关闭的决策提供依据。
Mineral resources are the necessary substantial foundation for the production of industry and agriculture and development of society and economy. Mining is an important basic industry for the national economy. There are over 95 percent of primary energy resources from mining industry. However, mineral resources are one-off, and characterized by limited and non-renewable. In the future several decades, there are large number of mines to be closed in our country. At present, the research on mine closure is quite few in China. The concept of mine closure and the knowledge of mines at home and abroad are presented in this paper. Finally, the directions of mine closure are discussed in detail to provide references for decision.
基金
教育部新世纪优秀人才计划
博士点基金项目(20020290014)
国土资源部科技专项(典型矿山环境监测与土地复垦技术)资助
关键词
矿产资源
矿山关闭
关闭标准
mineral resources
mine closure
standard of closure
