广域电磁法在巨厚低阻层下水文地质勘探中的应用——以安徽淮南某煤矿为例

齐朝华

Application of the wide-field electromagnetic method in hydrogeological exploration under the extremely-thick low-resistivity layer: A case study of a coal mine in the Huainan area, Anhui Province

Qi Zhao-Hua

图2 不同收发距实验结果对比

Fig.2 Comparison of experimental results with different transceiver distances