| 大地电磁法中的RHOPLUS理论及其应用研究 |
| |
| 引用本文： | 谭捍东,齐伟威,郎静.大地电磁法中的RHOPLUS理论及其应用研究[J].物探与化探,2004,28(6):532-535. |
| |
| 作者姓名： | 谭捍东 齐伟威 郎静 |
| |
| 作者单位： | 中国地质大学,地球物理与信息技术学院,地下信息探测技术与仪器教育部重点实验室,北京,100083;江西省地质矿产局,902探矿工程大队,江西,新余,338000 |
| |
| 摘 要： | 简述了大地电磁法中的Rhoplus理论.结合实测资料,详细介绍了Rhoplus理论在检查视电阻率和相位资料间的一致性、估算任意频点的视电阻率和相位值及其上下限、合理拼接不同仪器系统采集的资料、发现或校正由仪器或处理软件的问题引起的曲线畸变、了解受干扰噪声影响造成曲线畸变的程度等方面的应用.
|
| 关 键 词： | 大地电磁法 Rhoplus理论 视电阻率 相位 |
| 文章编号： | 1000-8918(2004)06-0532-04 |
| 收稿时间： | 2004-05-10 |
THE RHOPLUS THEORY IN MAGNETOTELLURIC METHOD AND ITS APPLICATION |
| |
| TAN Han-dong,QI Wei-wei,LANG Jing.THE RHOPLUS THEORY IN MAGNETOTELLURIC METHOD AND ITS APPLICATION[J].Geophysical and Geochemical Exploration,2004,28(6):532-535. |
| |
| Authors: | TAN Han-dong QI Wei-wei LANG Jing |
| |
| Institution: | TAN Han-dong~1,QI Wei-wei~2,LANG Jing~1 |
| |
| Abstract: | This paper describes in brief the Rhoplus theory in magnetotelluric method. With practical examples, the paper deals in detail with the application of the Rhoplus theory in such aspects as the examination of the consistency between the apparent resistivity and the phase data, the estimation of apparent resistivity and phase value as well as their upper and lower limits at any frequency point, the reasonable piecing of the data collected by different instrument systems, the discovery or correction of curve distortion caused by instrument or software processing, and the understanding of the degree of curve distortion caused by interfering noise. |
| |
| Keywords: | magnetotelluric method Rhoplus theory apparent resistivity phase |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《物探与化探》浏览原始摘要信息 |
| 点击此处可从《物探与化探》下载免费的PDF全文 |
|
