| 两层大地中三维体的激发极化与电阻率响应的积分方程模拟 |
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| 引用本文： | 李晓波,朴化荣.两层大地中三维体的激发极化与电阻率响应的积分方程模拟[J].地球物理学报,1988,31(3):342-352. |
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| 作者姓名： | 李晓波 朴化荣 |
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| 作者单位： | 长春地质学院 |
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| 摘 要： | 用散射、叠加方法推导出两层大地的并矢格林函数。使用这些函数,含三维异常体的二层大地的边值问题转变为积分方程。使用矩量法,可解此积分方程。 使用偶极-偶极装置计算了激发极化和电阻率响应的几个数值结果,并对这一算法作了几方面检验。
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| 关 键 词： | 两层大地 三维体 激发极化 电阻率 并矢格林函数 积分方程 |
| 收稿时间： | 1985-10-30 |
INDUCED POLARIZATION AND RESISTIVITY MODELING OF THREE-DIMENSIONAL BODIES IN TWO-LAYERED EARTH USING INTEGRAL EQUATION |
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| LI XIAO-BO PIAO HUA-RONG.INDUCED POLARIZATION AND RESISTIVITY MODELING OF THREE-DIMENSIONAL BODIES IN TWO-LAYERED EARTH USING INTEGRAL EQUATION[J].Chinese Journal of Geophysics,1988,31(3):342-352. |
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| Authors: | LI XIAO-BO PIAO HUA-RONG |
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| Institution: | Changchun College of Geology |
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| Abstract: | The dyadic Green's functions of two-layered earth are derived by the method of scattered superposition. With these functions, the boundary-value problem of the two-layered earth which contains three-dimensional inhomogeneities reduces to an integral equation. The equation can be solved with moment method.By using dipole-dipole array, several num rical results of IP and resistivity response have been computed. Several checks for this method have been made. |
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| Keywords: | Two-layered earth 3-D Induced polarization Resistivity Dyadic Green's function Integral equation |
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