【摘要】 对水质进行合理的评价有助于对水资源进行有效的管理和调控。针对汉江安康段8个监测段断面的监测数据,运用模糊综合评判的方法对水质进行评价,采用隶属函数确定评价因子的隶属度以及改进的层次分析法(IAHP)对评价因子的权重进行确定,克服了传统层次分析法中权值计算和一致性检验的检验的复杂性,结果符合实际情况。更多还原

【Abstract】 A reasonable assessment of water quality is beneficial to effective management and control of water resources.In terms of the data of water quality in An Kang eight monitoring sections,applying the method of fuzzy comprehensive assessment to evaluate the water quality,using membership function and improved analytic hierarchy process to determine evaluation factor’s membership degree and weight,which overcomes the complexity of weight calculation and consistency check in traditional analytic hierarchy process and results agree well with actual condition.更多还原