基于熵权的居住小区水质模糊综合评价模型及应用  

Fuzzy Comprehensive Assessment Model for Water Quality of the Living Quarters Based on Entropy Weight

作　　者：杨思波[1] 李金鑫[1] 和蕊[1] 荣超[1] 

机构地区：[1]合肥工业大学土木与水利工程学院,合肥230009

出　　处：《水利科技与经济》2011年第1期1-3,共3页Water Conservancy Science and Technology and Economy

基　　金：国家水体污染控制与治理科技重大专项(2009ZX07106-001);国家自然科学基金项目(50579009)

摘　　要：应用基于熵权的模糊数学模型对居住小区管网系统水质进行评价,可以确定管网末端不同贮水设备水质的变化情况。该模型可反映多种因子复合作用下水质的综合状况,并与实际检测系统进行连接,利用计算机编程计算,可以时刻了解水质的状况,为综合改善小区管网水质提供科学的依据。经实例验证,采用基于熵权的模糊数学模型对小区管网水质进行评价,其结果合理,方法简便,具有一定的应用价值。Application of entropy-based fuzzy model for living quarters on the pipeline system to evaluate water quality,can determine water quality changes of different water pipe storage equipment of network terminal devices.The model can reflect the combined effect of multiple factors for comprehensive water quality conditions and to connect with the actual detection system using the computer program,people can always know the status of water quality,integrated water pipe network to improve the district to provide a scientific basis.The examples prove that the fuzzy entropy-based mathematical model to evaluate water quality district pipe network,the result is reasonable,method is simple,has a certain value.

关 键 词：模糊评价 熵 权重 水质评价 

分 类 号：X171.1[环境科学与工程—环境科学]