Xuan, Dayang; Xu, Jialin - In: Natural Hazards 73 (2014) 2, pp. 883-906
Surface subsidence can cause many environmental problems and hazards (including loss of land area and damage to … overburden has been proposed as an effective control measure against surface subsidence during longwall mining. However, no field … longwall mining under villages in the Liudian coal mine, China. The maximum surface subsidence observed after the extraction …