| 频率测深二维地形影响的边界元素法正演模拟 |
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| 引用本文： | 阎述,陈明生.频率测深二维地形影响的边界元素法正演模拟[J].物探化探计算技术,1996,18(4):310-319,324. |
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| 作者姓名： | 阎述 陈明生 |
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| 作者单位： | 煤炭科学研究总院西安分院 |
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| 摘 要： | 本文用边界元素法模拟二维地形对频率测深的影响，给出了典型地形赤道偶极装置ＥＸ分量的纯地形影响视电阻率曲线，列举了用此值法进行地形改正的实例。
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| 关 键 词： | 频率测深 地形 边界元素法 地形改正 地形测量 |
BOUNDARY ELEMENT FOR METHOD FORWARD SOLUTION OF TWO DIMENSION TOPOGRAPHY EFFECTON ELECTROMAGNETIC FREQUENCY SOUNDING |
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| Yan Shu,Chen Mingsheng,Li Zhimin.BOUNDARY ELEMENT FOR METHOD FORWARD SOLUTION OF TWO DIMENSION TOPOGRAPHY EFFECTON ELECTROMAGNETIC FREQUENCY SOUNDING[J].Computing Techniques For Geophysical and Geochemical Exploration,1996,18(4):310-319,324. |
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| Authors: | Yan Shu Chen Mingsheng Li Zhimin |
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| Abstract: | The boundary element method (BEM) is used to model two dimersion topography effect on frequency sounding in this paper. The apparent resistivity curves of equator dipole device of E xare given in typical topographies, and an example of correcting topography by the way of ratio value is shown. |
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| Keywords: | frequency sounding two dimension topography boundary element method correction of topography |
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