Fuzzy综合多级评价模型在城市生态环境质量评价中的应用  

THE APPLfCATION OF FUZZY MULTI SCALE AND COMPREHENSIVE ASSESSMENT MODEL IN URBAN ECOLOGICAL ENVIRONMENTALOUALITY ASSESSMENT

作　　者：范常忠 姚奕生 

机构地区：[1]广州市环境保护科学研究所

出　　处：《城市环境与城市生态》1995年第2期37-44,共8页Urban Environment & Urban Ecology

摘　　要：本文在复合生态系统理论的基础上，建立了完整的城市生态环境质量评价指标体系及比较合理的权重体系和评价标准体系，最后运用Ｆｕｚｚｙ多级综合评价方法建立了城市生态环境质量评价模型。通过广东省十五城市生态环境质量评价的应用表明：本文建立的评价指标体系、权重体系、标准体系及Ｆｔｉｚｚｙ多级综合评价模型是科学的可靠的，可以用于评价城市生态环境质量。Based on the eomplex ecosystem theory the established completeindex system,reasonable weight system and criterion system for assessingurban ecological environmental quality as well as Fuzzy multi scale andcomprehensive assessment model were represented in this paper. The applica-tion and verification of the model in urban ecological environmental qualityassesstnent in l5 cities of Guangdong Province showed that the indez system,the weight system,the criterion and the Fuzzy model developed in thispaper are scientific and reliable,They may be used to assess the urbanecological environmental quality.

关 键 词：模糊综合评价 模型 城市生态环境 环境质量 

分 类 号：X822[环境科学与工程—环境工程]