摘要
论述了复合源的类型、接收电磁信号探头的类型 ,列出了垂直、水平磁偶极子源和水平电偶极子源激发情况下电磁场的解。提出频率域复合源的几种组合方式。重点对多源多分量法响应函数的数学物理特性作了研究 ,同时分析了复合源电磁测深法的技术特点。探讨了多源多分量观测情况下 。
The types of multisource and EM signal receiving probe are denoted. Solutions for magnetic fields of vertical and horizontal magnetic dipole source and horizontal electric dipole source excitation are given. The configuration modes of multisources in frequency domain are presented. Mathematical and physical characteristics of response function for a multisource and multicomponent measurement are discussed emphatically. The technical characteristics of multisource EM sounding are analyzed. The method for processing and interpreting the EM depth sounding data are approached under multisource and multicomponent observation.
出处
《江汉石油学院学报》
CSCD
北大核心
2004年第1期42-44,61,共4页
Journal of Jianghan Petroleum Institute
基金
国家自然科学基金资助项目 ( 4 0 1740 40 )
中国石油天然气集团公司"十五"科技攻关项目 ( 2 0 0 10 2 0 4)
关键词
电磁测深法
视电阻率
超导量子干涉仪(SQUID)
复合源
多源多分量观测
EM sounding
apparent resistivity
super-conductor quantum interference device(SQUID) multisource
multisource and multicomponent measurement
