Scheme Selection of Coal Mining under Villages

Coking coal of the Shanxi Lvliang mining area, enjoying a fame as the treasure of China, is one of the scarcest types in the world. A mining area in Lvliang willow mining area. Heavy coal under villages has affected the production of the mine. In order to maximize the benefits of local government, residents and enterprise, we analyzed several typical coal under villages mining methods, took account of the actual situation of this area and conducted evaluations on these mining plans of A mine area. Taking into consideration of all factors, Removal plan of villages above mining area was considered to be the most ideal mining scheme.