摘要
欧拉反褶积法是一种能自动估计场源位置和深度的位场反演方法,用于地面重力和磁法都有较好的效果。本文将欧拉反褶积法推广应用于井中磁测资料的反演解释,介绍了反演的基本原理和实现步骤,并设计理论模型探讨了影响反演结果的因素,最后把它用在大冶铁矿某井磁测数据的反演解释,取得了较好的效果。
Euler deconvolution is a potential inverse method that can automatically determine the position and depth of the anomaly. It has been commonly employed in ground gravity and magnetic surveys, and shows good effect. The principle and process that Euler deconvolution used in the inversion and interpretation of borehole magnetic surveys are introduced in this paper, it also discussed the factors which affect the solution through model. At last, it was used in the inversion and interpretation of borehole magnetic datas of Daye, and achieved good effects.
出处
《工程地球物理学报》
2008年第2期181-186,共6页
Chinese Journal of Engineering Geophysics
关键词
欧拉反褶积
磁测
井中数据
构造指数
大冶铁矿
Euler deconvolution
magnetic
borehole data
structure index
Daye iron mine
