摘要
EH4电磁成像系统是一套双源型电磁法数据自动采集和处理的物探系统,它是CSAMT和MT的结合体,应用该系统对松辽盆地北部沉积盆地中与砂岩型铀矿相关的砂体的空间展布规律和断裂展布特征进行了研究,证明了EH4在矿产勘查应用中是一种行之有效的手段。
EH4 electromagnetic image system is a set of dual-power electromagnetic auto-collecting and processing geophysical exploration system. It is a combination of CSAMT and MT. The paper describes principles, characteristics, procedures and data analysis of EH4. Using the system to line out the distribution rule of the sand body closely related to the sandstone-type uranium ore deposit and verify the arrangement and character of the faults in the area indicates that EH4 is a effective method in exploration for mineral resources.
出处
《地质找矿论丛》
CAS
CSCD
2007年第4期306-310,共5页
Contributions to Geology and Mineral Resources Research
关键词
EH4电磁成像系统
矿产勘查
应用
EH4 electromagnetic imaging system
mineral resource exploration
application
