摘要
西南地区作为中国特殊地理地区,它的发展受人瞩目。因西南地区的矿产资源有储量大、分布广的特点。矿产资源开发潜力巨大,发展前景广阔。常规的物探方法(直流电法)已经无法满足深部矿产资源所需要达到的勘探深度,因此本文研究应用大地电磁法了解地下地质构造,寻找深部隐伏断裂的空间展布及其破碎带,从而确定矿产资源赋存位置。
As a special geographical area in China,the development of Southwest China has attracted much attention.The mineral resources in Southwest China are characterized by large reserves and wide distribution.The development potential of mineral resources is huge and the development prospect is broad.The conventional geophysical method(direct current method)has been unable to meet the exploration depth required for deep mineral resources.Therefore,this paper studies the application of magnetotelluric method to understand the underground geological structure,to find the spatial distribution and fracture zone of deep buried faults,so as to determine the location of mineral resources.
作者
蒲海龙
屈泽伟
刘强
PU Hai-long;QU Ze-wei;LIU Qiang(Sichuan Institute Of Geological Engineering Investigation Group CO.LTD,Chengdu 610072,China;No.605 brigade of Sichuan Metallurgical Geological Exploration Bureau,Pengshan 620820,China)
出处
《世界有色金属》
2020年第22期176-177,共2页
World Nonferrous Metals
基金
中国地质调查局地质调查项目(编号:12120113077600)资助。
关键词
大地电磁法
矿产资源
断层破碎带
Magnetotelluric method
mineral resources
fault fracture zone
