X射线荧光测井仪系统研制  

Development of an X-ray fluorescence logging system

作　　者：申凤君[1] 葛良全[1] 杨强[1] 张庆贤[1] 谷懿[1] 

机构地区：[1]成都理工大学,成都610059

出　　处：《核技术》2011年第4期304-308,共5页Nuclear Techniques

基　　金：中国地质调查局工作项目(1212010706501)资助

摘　　要：分析了X射线荧光测井仪的测量原理、关键技术和工程设计难点,并在此基础上,设计实现了能用于野外钻探现场的X射线荧光测井仪,最后给出实测对比数据,证明了本测量系统能用于实际的地质勘察工作。In this paper, we report key technologies and challenges in designing an X-ray fluorescence logging device developed especially for field drilling sites. The data obtained with the X-ray fluorescence logging device at a copper mine are compared with the results of chemical analysis, and it is demonstrated that this device can be used for field applications.

关 键 词：测井仪 X射线荧光 元素含量 

分 类 号：TL81[核科学技术—核技术及应用]