重磁方法在红井子地区C5-3航磁异常查证中的应用  

The Application of Gravity and Magnetic Method in Hongjingzi Area C5-3 Aeromagnetic Anomaly Verification

作　　者：钟仕诚 杨镜明[1] 苗辰若 高晓伟[1] 

机构地区：[1]核工业二一六大队,新疆乌鲁木齐830011

出　　处：《科技视界》2017年第2期235-236,共2页Science & Technology Vision

摘　　要：以C5-3航磁异常的基本特征为依据,结合区域地质情况,推断航磁异常的成因。通过地面高精度磁测和重力测量方法对航磁异常进行了查证。在异常解释过程中利用了地面高精度磁测和重力测量数据进行2.5D重磁联合反演,对C5-3异常进行定性到定量的解释,指导验证钻孔的布设并最终查明航磁异常的成因。Based on the basic characteristics of C5-3 aeromagnetic anomalies and the regional geological conditions, the causes of the aeromagnetic anomalies are deduced. The abnormal interpretation process by using the ground joint inversion of gravity and magnetic 2.5D of high precision magnetic and gravity measuroment data of each anomaly of qualitative to quantitative inlerpretation, guidance and layout verification drilling to finally find out the causes of aeromagnetic anomaly.

关 键 词：航磁异常查证 地面高精度磁测 重力测量 

分 类 号：P631.222[天文地球—地质矿产勘探]