利用磁异常平面特征推断磁性体形态

Concluded magnetic body shape by magnetic anomaly plane characteristics

利用磁异常平面特征推断磁性体形态是半定量解释的主要内容之一,这要求熟悉已知各种形状和产状的磁性体磁异常分布规律。本文简要介绍了磁性体异常平面分布的特点,并用简单磁性体形态引起的磁异常平面分布特征与实测磁异常进行对比分析,最后指出在推断磁性体形态时的一些注意事项。

Based on the characteristics of magnetic anomaly plane concluded that magnetic body shape is one of the main content of semi-quantitative explanation,it need to familiarity magnetic body distribution regularities of magnetic anomalies with known various shapes and occurrences.This paper briefly introduces the characteristics of magnetic anomaly body plane distribution,and use simple magnetic body shape magnetic anomaly caused by the plane distribution features compared with the observed magnetic anomaly analysis,finally pointed out that the inference of magnetic body form some matters needing attention.