Hydrogeologic modelling to simulate groundwater inflow after sealing abandoned coal mines in Korea

Donghui Kim1, Gyoungman Kim2, Daehoon Kim2, Eunsoo Kim2, Duk-Min Kim3 and Hwanjo Baek1, (1)Kangwon National University, Department of Energy and Resources Engineering, Chuncheon, South Korea, (2)Kangwon National University, Department of Energy and Resources Engineering, Chuncheon, Korea, Republic of (South), (3)MIRECO, Republic of KOREA, Institute of Mine Reclamation Technology, Wonju, Korea, Republic of (South)