EVALUATION OF PRESENT GEOLOGICAL ENVIRONMENT AND PREDICTION OF ITS VARIATION CAUSED BY MINING IN YUSHENFU MINE AREA OF NORTH SHANXI

In this paper, taking the super large Yushenfu Mine Aera the great coalfield in West China, as an example, the author analyze major environmental engineering geological problems involved in the coal resource exploitation from the environmental engineering geological aspects. The integrated geological environmental quality of the area is evaluated,the variation caused by the mining action are predicted. The obtained results are of great significance to guide directly to the macroscopic decision making and designing and planning reasonable exploitation of the coalfield.