可拓学在污水处理厂再生水水质评价中的应用研究  

Study on the Application of Extenics in the Quality Assessment of Reclaimed Water from the Wastewater Facility

作　　者：吴晓红[1] 王勇华[1] 

机构地区：[1]唐山学院土木工程系

出　　处：《安徽农业科学》2010年第15期8159-8161,8166,共4页Journal of Anhui Agricultural Sciences

摘　　要：在城市污水回收利用的工作中,再生水水质评价是决定回用水用途的关键问题。利用可拓学可以解决水质评价中的矛盾问题的特点,探讨了基于可拓学的水质评价方法,并对唐山东郊污水处理厂的再生水进行试验。与其他评价方法的比较表明,该评价方法具有分辨率高、结论可靠的优点。In the practice of urban wastewater recycling,the quality assessment of reclaimed water is the key problem.The usage of extenics in the quality assessment was explored.And experiments were conducted on the reclaimed water from Tangshan east-suburban wastewater facility based on the water quality assessment involving extenics.Compared with other assessment methods,the means of water quality assessment involving extenics was characterized by the high distinguish ability and trustworthiness result.

关 键 词：可拓学 再生水 水质评价 综合复权 

分 类 号：X703[环境科学与工程—环境工程]