摘要
阐述了在磁偶极子作激发场源条件下，利用频率域电磁感应原理探测地下管网的有关理论、方法和技术。
Under the condition of taking magnetic doublet as stimulation field resource, some theories, methods and technology for detecting underground network of pipes by principle of electromagnetic induction have been dealt with
出处
《焦作工学院学报》
1997年第5期15-22,共8页
Journal of Jiaozuo Institute of Technology(Natural Science)
关键词
频率域
电磁法
地下管网
管线异常
观测系统
frequency domain
electromagnetic method
underground network of pipes
abnormality of cables and metal conducting pipes
observation system
