导流方案目标权重的确定及定性目标量化

 目标权重系数的合理确定，直接影响到导流方案多目标决策结果的准确性，意义重大。采用了带有自调节功能的改进层次分析法（IaHP），该方法自然满足一致性，能使决策者较容易做出比较判断，避免主观臆断性，从而科学、合理地确定目标的权重。定性目标的量化，是个困扰决策者的难题，应用了模糊数学和集值统计原理，对定性目标作出切合实际的量化，为多目标决策提供可靠的依据

Rational Definition of Objective Weight Coefficients and Quantification of Qualitative Objectives in Multiobjective Decision of Diversion Schemes

Rational definiteness of objective weight coefficient directly influences the accuracy ofresults of multiobjective decision in the diversion schemes. By employing the Improved AnalyticHierarchy Process(IAHP ) with self-regulating function in this paper,the weight coefficients ofmultiobject in the diversion schemes can be easy reasonably determined avoiding subjective conjecture.This method is naturally satisfied with consistency. Furthermore , by using fuzzy mathematics and thetheory of set Occurrence statistics ,the qualitative objective,i.e, difficulty-easiness of construction ,isquantitated to fit in with reality and a dependable basis for multiobjective decision on diversion schemeis provided.