海岸效应对大地电磁测深数据畸变影响研究

杨富强, 廖海志, 王正, 莫亚军, 李叶飞, 刘营

Impacts of coastal effects on the distortion of magnetotelluric data

YANG Fu-Qiang, LIAO Hai-Zhi, WANG Zheng, MO Ya-Jun, LI Ye-Fei, LIU Ying

图3 模型B1和B2在有、无海水情况下正演所得的相位张量和实感应矢量响应 a、c—分别是模型B1、B2在无海岸效应影响下的正演响应; b、d—相对应B1、B2在海岸效应影响下的正演响应

Fig.3 The phase tensor ellipses and real induction vectors from the models B1 and B2 with/without sea water a、c—the responses from the models B1 and B2 without sea water; b、d—the responses from the models B1 and B2 with sea water