音频大地电磁接地电阻校正技术研究

李栋, 张明财, 吴远洋

Exploring a correction technology for ground resistance in audio-frequency magnetotelluric measurements

LI Dong, ZHANG Ming-Cai, WU Yuan-Yang

图9 L1线校正前反演电阻率剖面

Fig.9 Inverted resistivity profile before correction of L1 line