CAJ | 학술논문

本论文介绍了安徽省大别山区铁矿磁异常数据的处理及解释。论文首先对网格化的野外原始磁异常数据进行滤波处理,以消除测量的偶然误差和近地表不均匀磁性体的干扰。然后,对上述预处理后的磁异常数据进行解析延拓,本论文作了三个不同高度的向上延拓及两个不同高度的向下延拓。通过上述数据处理,结果表明,利用这种滤波和解析延拓方法对确定地下异常体与预测成矿区是很有成效的。
본논문개소료안휘성대별산구철광자이상수거적처리급해석。논문수선대망격화적야외원시자이상수거진행려파처리,이소제측량적우연오차화근지표불균균자성체적간우。연후,대상술예처리후적자이상수거진행해석연탁,본논문작료삼개불동고도적향상연탁급량개불동고도적향하연탁。통과상술수거처리,결과표명,이용저충려파화해석연탁방법대학정지하이상체여예측성광구시흔유성효적。
This disquisition is introduce about magnetism abnormity date of copper and iron ores in a mountainous area of dabie in Anhui province. Firstly, for the sake of dispelling errors by chance, and asymmetric magnetic body disturbance near to ground. Afterward, the magnetic anomalous data by above preprocessing, is transacted in resolution continuation method, including four upward and downward layers. Transit above transaction indicate that, the method of filter and resolution continuation can effectively confirm subsurface anomalous body and forecast future mines.