Research the Destruction to Land Resources by Mining Coal and Countermeasure

Mining coal is one of primary factors to damage land resources,it not only decreases cultivated area,but also causes environment of mine destruction.Based on analysis land resources destruction characteristics by mining coal at present,a series of measures is discussed,such as the harnessing measures of land reclamation,mining technology of lightening subsidence,and 3Stechnology is introduced into mining and so on,to bring mining into the orbit of social economy sustained and stable development.