摘要
为了充分发挥地面磁梯度测量的作用,本文提出了有关综合利用磁场和磁场梯度测量数据的两种方法:1、利用磁场总量和总梯度确定二度“薄板类”磁性体的中心位置和磁距大小;2,利用磁场垂直分量和垂直梯度“曲化平”。在叙述过程中,先介绍方法原理,后给出模型实例。从模型实例的结果来看,所提方法是可行的。
In order to play a full role of the survey of the surface magnetic gradient, the two methods about comprehesive use of survey data of magnetic intensity and magnetic gradient are put forward in the paper: (1) determining the central position and the quantity of magnetic moment of a two—dimensional magnetic body of 'thin plate-type' by using the total intensity and total gradient; (2) transforming curved surface into horizontal plate by using the vertical component and vertical gradient. The principles of the methods are introduced and then model examples are given. Judging from the results of the model examples the given methods are practical.
