Expert system of mine roof flood forecast and its prevention and control
Guang Liu · The Chinese Journal of Geological Hazard and Control · 2001
Many factors influence water flooding from the roof. It is related not only to the type, character and water storage condition of aquifers, but also to the hydrogeological condition, strata structure and mining and geological condition of aquicludes of the coal seam roof. On the basis of the analysis of current situation of the mine roof flood and the expert system study, factors influencing the water content in the roof are researched. The zonation of the water in the roof is performed by information fitting method. More over, the decision making system with synthetical fuzzy judging method is constructed combined with fuzzy theory. The applied examples are given at last.