SITUATION ANALYSIS AND PREDICTION OF GEOLOGICAL DISASTERS IN HUANGLING MINING DISTRICT,SHAANXI

Based on describing the geological environment, the types, situations and features of geological disasters in Huangling mining district are analyzed. The geological disasters are predicted by means of mathematical methods such as fuzzy diagnosis and so on. on these grounds, four sectors of geological disaster in Huangling mining district, i. e., the city proper, Diantou town, Cangcun mine field and Checun mine field, are determined.