化极在磁法勘探中的应用  

Application of polarization in magnetic exploration

作　　者：赵卫东 郭洪娟 焦鹏 赵玮昌 ZHAO Wei-dong;GUO Hong-juan;JIAO Peng;ZHAO Wei-chang(The First Geological Brigade of Hebei Geological and Mineral Exploration and Development Bureau,Handan 056000,China)

机构地区：[1]河北省地质矿产勘查开发局第一地质大队,河北邯郸056000

出　　处：《世界有色金属》2024年第19期154-156,共3页World Nonferrous Metals

摘　　要：化极通过磁法软件实现,不同的软件要求使用者输入的参数有所区别,本文通过球体正演及实测数据进行对比研究,显示了化极的作用与效果,最后结合实际强调了化极应用的注意事项。Polarization is achieved through magnetic software,and different software require different parameters to be input by the user.This article compares and studies the effect of polarization through spherical forward modeling and measured data,and finally emphasizes the precautions for polarization application based on practical experience.

关 键 词：化极 磁异常分量转换 磁化方向转换 总场磁异常 垂直分量磁异常 

分 类 号：P631.3[天文地球—地质矿产勘探]