Application of M-AHP-entropy power combination weighing method in evaluation of landfill leachate treatment technology
M-AHP-熵权组合赋权法在垃圾渗滤液处理技术评价中的应用

By analysing the disadvantages of the current comprehensive evaluation methods, the article brings forward a method of empowering the index, which combines the subjective weight with objective weight. The method is to establish subjective weights by M-AHP based on optimization toolbox of MATLAB and establish objective weights by entropy power means, then to determine the weights of evaluation index based on combining the objective with the subjective weights. Finally apply this method to the treatment technology of sanitary landfill in Chongqing, and use the fuzzy integral technique to work out comprehensive assessment value of technical scheme, then draw a conclusion that MBR+NF technology may be the optimal scheme among the three optional schemes.