| 利用Radon变换进行三度体重磁异常反演 |
| |
| 引用本文： | 孟小红,王霞.利用Radon变换进行三度体重磁异常反演[J].地球科学,1995,20(5):594-598. |
| |
| 作者姓名： | 孟小红 王霞 |
| |
| 作者单位： | 北京应用地球物理系 |
| |
| 摘 要： | 从Ｒａｄｏｎ变换角度分析解释了重磁三度体异常和二度体异常之间的等价关系，提出了利用Ｒａｄｏｎ正变换将三度体异常转化为二度体异常，对二度体异常做一维反演，然后将反演结果通过反Ｒａｄｏｎ变换实现三维场源图象重建的思想，并付诸实施，在微机上通过模型检验，证明该方法实用、可行。
|
| 关 键 词： | Radon变换 三维反演 重磁异常 磁法勘探 |
3D INVERSION OF POTENTIAL FIELD BY USING RADON TRANSFORMATION |
| |
| Meng Xiaohong,Wang Xia.3D INVERSION OF POTENTIAL FIELD BY USING RADON TRANSFORMATION[J].Earth Science-Journal of China University of Geosciences,1995,20(5):594-598. |
| |
| Authors: | Meng Xiaohong Wang Xia |
| |
| Abstract: | The relations between 3D and 2D gravity and magnetic anomalies are analyzed on the basis of Radon transformation. An approach is proposed and the procedure as follows:first,change 3D anomalies into 2D anomalies by using Radon transformation;second,do 1D inversion for 2D anomalies;third,for the results of 1D inversion,using inverse-Radon transformation to construct 3D source distribution.The procedure is implemented in the computer with models.It is proved that this approach is practical and feasible. |
| |
| Keywords: | Radon transformation 3D inversion gravity and magnetic anomalies |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
