Research of AHP/DEA evaluation model for operation performance of municipal wastewater treatment plants

摘要

The operation performance evaluation of municipal wastewater treatment plants is an extremely important and complex issue in the management of wastewater treatment plants. Based on constructing the operation performance evaluation index system of the municipal wastewater treatment plant in China, according to the characteristics of the analytic hierarchy process (AHP) and the data envelopment method (DEA), a comprehensive evaluation model combining AHP/DEA was established to evaluate the operation performance of the municipal wastewater treatment plants in China. AHP/DEA comprehensive evaluation model fully considers the subjective and objective factors with effectiveness and scientific nature.