湖南有色金属生产矿山扩大接替资源的对策

Countermeasures for enlarging substitute resources in nonferrous metal producing mines in Hunan China.

湖南省境内有色金属矿产十分丰富,享有“有色金属之乡”的美誉,但经过多年的开采,90%以上的矿山都面临储量危机的困难,而找矿难度日益增大,常规的找矿技术路线已很难打开找矿效果不佳的局面。因此,在找矿预测过程中,必须以新的理论为指导,采用新的思路,从新的成矿与控矿因素、新的矿床成因类型与成矿模式入手,结合有效的常规手段与新技术,进行系统而科学的研究,并深入分析前人已有成果和投入大量现场调查研究工作,才有可能实现储量危机矿山找矿预测的突破。

Hunan Province is very rich in nonferrous metals and known as ＂the hometown of nonferrous metals＂. After many years of mining, more than 90% mines are facing a crisis of ore reserves. It has become more difficult to find new resources with common prospecting techniques. Therefore, in the process of mineral exploration and orebody prediction, orfly under the guidance of new theories and by adopting new ideas and techniques, paying attention to new ore-forming and -controlling factors, new genetic types and models of ore deposits, thoroughly analyzing available achievements and carrying out on-the-spot investigations, can a breakthrough in mineral exploration and orebody prediction in mines that have a resource crisis be made.