内蒙古达莱滨湖、兴安里、阿里河、克一河镇地区重力场的分解及位场转换

Decomposition of gravity field and potential field conversion in Dalaibinhu,Xing'anli,Alihe,Keyihe Town area

重力场是一个高度叠加的场,任何重力异常都是目标物与其旁侧的和深部的地质体重力异常的叠加,后者即成为目标物重力异常的背景场。重力场的分解和位场转换在重力资料的解释中起到了非常重要的作用。

The gravity field is a highly stacked field,any gravity anomalies are gravity anomaly superimposition of target objects with their lateral and deep geologic bodies,and the latter becomes the background field of object gravity anomaly.It plays a very important role that gravity field decomposition and potential field conversion in the gravity data interpretation.