为了使客观存在的污染程度、水质类别等模糊概念和模糊现象得以定量化的分析,应用模糊数学方法综合对焦作矿区矿井水水质进行了综合评价。评判结果与焦作矿区的实际监测数据吻合,模型选用合理,结果准确科学,评价方法可行。为矿井水资源化开发利用提供了理论支撑和决策依据,并可据此进行超标污染水质针对性的专项治理。 In order to quantitatively analyze the obscure concept and fuzzy phenomenon such as the degree of objective pollution, water quality classification and so on, a comprehensive evaluation of mine water quality in Jiaozuo mining area is conducted by using fuzzy mathematics method. Judging results are in good agreement with the actual monitoring data of Jiaozuo Mining Area. The model is reasonable and the results are accurate and scientific, and the evaluation method is feasible. It provides theoretical support and decision-making basis for exploitation and utilization of mine water resources, and can carry out special targeted pollution water quality management.