动力三角翼低空磁测在多宝山地区的应用效果

Application effect of magnetic survey with dynamic delta wing at low altitude in Duobaoshan area

通过对动力三角翼低空磁测数据在多宝山地区的质量评价,证明动力三角翼低空磁测方法采集的数据真实可靠。在取得质量较好的数据前提下,将多宝山地区其他实测结果与动力三角翼测量结果进行对比分析,证明动力三角翼低空磁测方法具有高效、工作控制范围大、一定程度上能削弱地表人工磁性体的干扰等优势,从而能成为一种快速而有效的磁法测量手段。

It is proved that the magnetic survey data acquired with dynamic delta wing at low altitude is reliable,after the quality evaluation of the method in Duobaoshan area. Under the premise that the data quality is good,this study compares and analyses the results of other actual measurement methods in Duobaoshan area with the results of the method of magnetic survey with dynamic delta wing at low altitude. It shows that the method of magnetic survey with dynamic delta wing at low altitude is proved to be more efficient,with larger control area,and can reduce the disturbance of artificial magnets on the ground to some extent. Therefore,this method is a fast and efficient one for magnetic surveys.