前言地球物理文献中有许多计算不规则体的重磁异常的方法.其中大部分方法不外乎是以一系列平面所限制的模型来逼近物体,计算每个面的效应,或者是把物体划分成水平的薄板,计算这些板的效应,再在其延深的范围内求其积分.还有人在计算三度体磁异常时,将物体切成垂直于磁化方向的板,计算各垂直磁化板所产生的异常.本文所介绍的方法是将二度体沿磁化方 There are many ways to calculate the anomalous gravity and magnetic anomalies of irregular bodies in geophysical literature, most of them are based on a series of plane-constrained models to approach objects, calculate the effect of each surface, or divide objects Into the horizontal sheet, calculate the effect of these plates, and then in the depth of its integral to seek some people in the calculation of third-degree body magnetic anomaly, the object cut into perpendicular to the magnetization direction of the plate, calculate the vertical magnetization plate The resulting anomalies. The method described in this article is the second body along the magnetization side