Theoretical Potential Calculation of Coal Seam in Various Structures

복잡(複雜)한 탄층구조(炭層構造)에서의 이논전위곡선(理論電位曲線)의 계산(計算)

Due to intense tectonic activities and volcanic movements, coal mines exploration have been conflicted with problems so far. In this paper, computer calculation was specially applied for various model structures of inclined, anticlined and synclined coal beds. Of all these structures, the gradient of equipotential curves showed great as the dip of coal beds increases. Especially at synclined structure, the concaves appeared sharply in both sides of equipotential curves as the dip of coal beds increases. By above results, interpretation of coal exploration can be done by comparing field data one another.