摘要
本文介绍了大地电磁测深在湖北宜都—红安区域剖面的主要研究成果。对扬子地台与秦岭地槽的边界作了新的推断;较详细地分析了鄂中地区的深部地电结构;并对鄂中坳陷的古构造格局和区域构造特征作了有益的探讨。
Major results of magnetotelluric sounding along the traverse of Yidu-Hongan, Hubei Province are presented in this paper. The boundary between Yangzi platform and Qinling geosyncline has been reinterpreted. The deep geoelectric structure in Central Hubei is analyzed in detail. The paleotectonic framework and features of regional tectonics are discussed. The methods of interpretation of magnetotelluric data are simply introduced.
出处
《地球科学（中国地质大学学报）》
EI
CSCD
北大核心
1990年第S1期79-85,共7页
Earth Science-Journal of China University of Geosciences
关键词
大地电磁测深
鄂中坳陷
槽台边界
深部地电结构
古构造格局
推覆构造
magnetotelluric sounding, Ezhong depression, boundary between platform and geosyncline, deep geoelectric structure, paleotectonic framework,thrust-nappe structure.
