Study on evaluation method of regionalization of shallow geotheraml energy based on fuzzy AHP

Fuzzy AHP combines analytic hierarchy process and ambiguity synthetic.It main character is through structure judgement matrix,the factor A was determined and matrixR was structured by structural membership dgree function based on progressive method.Fuzzy AHP method has been widely used in the analysis of social ecnonomy while it is rare in the area of geothermal energy.The paper used Fuzzy AHP method to evaluat the suitability devision of groundwater heat pump and reasonable determination of partition is provided to reasonable development and utilization of geothermal energy