A PRELIMINARY STUDY OF THE COMBINATION OF ELECTROMAGNETIC ARRAY PROFILING AND MAGNETOTELLURIC METHOD IN THE DATA ACQUISITION AND DATA PROCESSING

SEISMOLOGY AND GEOLOGY ›› 1998, Vol. 20 ›› Issue (3): 250-254.

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A PRELIMINARY STUDY OF THE COMBINATION OF ELECTROMAGNETIC ARRAY PROFILING AND MAGNETOTELLURIC METHOD IN THE DATA ACQUISITION AND DATA PROCESSING

Deng Qianhui¹, Sun Jie ¹, Wang Jijun¹, Tang Ji¹, Zhan Yan¹, Zhao Guoze¹, Bai Denghai¹, Liang Jingge¹, Chen Musen², Ye Baiyuan², Wang Yousheng²

1. Insitiute of Geology, China Seismological Bureau, Beijing 100029;
2. Geophysical Exploration Company Jianghan Petroleum Administration, Qian Jiang, Hubei 433100

Received:1997-04-30 Revised:1997-05-31 Online:1998-09-09 Published:2009-11-25

电磁阵列剖面-大地电磁联合测量及其资料处理

邓前辉¹, 孙洁¹, 王继军¹, 汤吉¹, 詹艳¹, 赵国泽¹, 白登海¹, 梁竞阁¹, 陈木森², 叶柏元², 王友胜²

1. 中国地震局地质研究所, 北京 100029;
2. 江汉石油管理局物探处, 湖北潜江 433100

基金资助:
国家地震局“九五”重点项目(9504080102);中国地震局地质研究所论著98B0052。

Abstract

Abstract: The Combination of Electromagnetic Array Profiling (EMAP) with Magnetotelluric Method (MT) is that MT data can be simultaneously oblained while EMAP measurement is carried out. This technique has the following advantages: 1. The information is gereatly expanded and the field measurement is more efficient. 2. It could be a remedy for the possible weakness of the insufficient deep seated data in case of EMAP measurement only. 3. It provides an opportunity of synthetical study for both EMAP and MT data.

Key words: Deep sounding, Magnetotelluric sounding, Electromagnetic array profiling

摘要： 电磁阵列剖面(EMAP)与大地电磁(MT)联合测量是在作EMAP测量的同时获得一个大地电磁测深点的测量结果。其优点是:(1)测量剖面不仅获得EMAP资料,而且还获取完整的MT资料,增加了测量的信息量;(2)弥补了单纯EMAP测量时深部信息可能不足的缺陷;(3)提供了EMAP与MT综合研究的最佳资料。

关键词: 深部探测, 大地电磁测深, 电磁阵列剖面

Deng Qianhui, Sun Jie ,Wang Jijun, Tang Ji, Zhan Yan, Zhao Guoze, Bai Denghai, Liang Jingge, Chen Musen, Ye Baiyuan, Wang Yousheng. A PRELIMINARY STUDY OF THE COMBINATION OF ELECTROMAGNETIC ARRAY PROFILING AND MAGNETOTELLURIC METHOD IN THE DATA ACQUISITION AND DATA PROCESSING[J]. SEISMOLOGY AND GEOLOGY, 1998, 20(3): 250-254.

邓前辉, 孙洁, 王继军, 汤吉, 詹艳, 赵国泽, 白登海, 梁竞阁, 陈木森, 叶柏元, 王友胜. 电磁阵列剖面-大地电磁联合测量及其资料处理[J]. 地震地质, 1998, 20(3): 250-254.

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A PRELIMINARY STUDY OF THE COMBINATION OF ELECTROMAGNETIC ARRAY PROFILING AND MAGNETOTELLURIC METHOD IN THE DATA ACQUISITION AND DATA PROCESSING

电磁阵列剖面-大地电磁联合测量及其资料处理

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