Exploration of the Supervision Model of Ecological Restoration of Licensed Mines—A Case Study of Dexing City
The rapid development of China's mining industry has caused a large number of geological and environmental problems in mines,such as collapse,land damage,soil erosion and so on.With the promotion of ecological civilization construction,the demand for green development of mines is becoming increasingly high,which brings new challenges to the supervision of geological environment in mines.The ecological restoration supervision of licensed mines in Dexing City was taken as an example.By analyzing the ecological environment problems existing in current mining,combining daily supervision and dynamic monitoring methods such as unmanned aerial vehicle survey,field investigation,and one mine one plan,based on the results of geological environment investigation and evaluation of mines,a new mining ecological restoration supervision model was established under the new situation.Through the application of the mining ecological restoration supervision model,Dexing's characteristic ecological restoration models such as"ecological restoration+new energy"and"ecological restoration+cultural tourism"have been constructed,achieving good ecological restoration results.The study can provide a reference and guidance for the supervision of mining ecological restoration in other regions.