Detection of transient electromagnetic method in goaf of open-pit coal mine with medium structure and shallow depth coal seam
LI Zhiyong
Keywords：open-pit minegoaftransient electromagnetic methodlow resistance abnormal areadrilling verification
Publication Date：2023-06-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 48-51 )