摘要
欧拉反演是重磁资料反演解释的重要方法。在深入研究的基础上,针对欧拉反演存在的问题提出了具体的技术措施:水平梯度滤波准则、距离约束评价准则、聚集度约束评价准则等方法,从而使三维欧拉反演的适用能力得到很大加强,使欧拉反演方法技术进入实用化阶段。
Euler deconvolution is an important inversion method for the interpretation of magnetic and gravity anomalies. In this paper, some problems related to the practical application of Euler deconvolution have been examined in detail and the improved Euler method has been put forward by introducting three new criteria, i.e., horizontal gradients filtering criterion, distance constraint criterion and convergence constraint criterion.
出处
《物探与化探》
CAS
CSCD
2004年第2期150-155,共6页
Geophysical and Geochemical Exploration
基金
国家自然科学基金项目(40074026)
地质调查项目(20002010002096)资助
