摘要
从分析瞬变电磁测深激发波形的频谱出发，进而证明瞬变电磁测深与频率电磁测深场分量间的关系，最后论述了探测地质结构的物理原理。
This paper is one of study on the transient electromagnetic sounding with electric dipole.Starting from the analysis of spectrum of excitation wave form of transient electromagnetic sounding,the relation between transient field and harmonious field is proved.Finally,the physical principle of prospecting geological structure is illustrated.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
1999年第1期55-59,共5页
Coal Geology & Exploration
关键词
电偶源
电磁法勘探
电测深法
electric dipole
electromagnetic prospecting
electrical sounding
