MEANING OF LAND RECLAMATION AND ECOLOGICAL RESTORATION IN COAL-MINE SUBSIDENCE AREA OF HENAN PROVINCE

In this paper,land reclamation and ecological restoration as the important countermeasures of curing the coal-mine subsidence area were proposed,based on the analyzing the condition of Henan province coal-mine area and the environmental questions that caused by the coal-mine.The coal mining subsidence area mainly recovered through the engineering,biological countermeasures,and combined with the recovery of the mining ecological environment to realize the improvement of ecological environment.These countermeasures will be the significant practical and strategical meaning for alleviating the contradiction between people and land of mining area and its surrounding,creating the conditions for the stability of society,improving the living conditions,accelerating the harmonious development of people and nature,and building the harmonious society.