Prediction Of Land Deterioration And Suitability Appraisal Of Reclamation In Lu'An Mining Area

With the degree of the exploitation of the mine resource, the upper-lying land is damaged more and more seriously, which not only damages the limited and precious land resource, but also makes the expense of the exploitation of mine land increase. Therefore, it is very necessary for us to make a detail analysis of the reasons that cause the land resource to damage, and to make a prediction of land damage condition by means of the land sinking law, and to make an appraisal of the feasibility of the reusing of the land resource which was once out of use in order to make a maximum reasonable use with the possible minimum expense. So, combining the characteristic of the Lu' an mine area , the author first introduce its position terrace and geological composition water geology and the sociological economy condition, and make a detail statistic analysis of the current land resource in the area. Through this, the author gets the damage type damage degree and damage area of the land in this area, and make a prediction of the damage condition in the coming ten years. Through these analysis, the author make a comprehensive appraisal of the feasibility of the resuing of the land.