层次分析法在农村生活污水处理模式优选中的应用  

Application of Analytical Hierarchy Process in Option of Rural Domestic Sewage Treatment Models

作　　者：曲丽丽[1] 李悦[1] 孔范龙[1] 赵丽霞[1] 孙鹏[1] 

机构地区：[1]青岛大学化学化工与环境学院,山东青岛266071

出　　处：《中国人口·资源与环境》2012年第S2期112-115,共4页China Population,Resources and Environment

基　　金：青岛市科技发展计划项目(编号12-1-3-71-nsh);国家自然科学基金项目(编号:41101080);山东省自然科学基项目(编号:ZR2011QD009);山东省高等学校科技计划项目(编号:J12LC04)

摘　　要：农村生活污水处理时需考虑环境、经济、技术、管理和政策等诸多影响因素,因此如何选取合适的处理模式一直是当前研究的热点。文章在介绍农村生活污水特点以及存在问题的基础上,根据层次分析法的原理建立农村生活污水处理模式层次模型,并以E村为研究对象,通过判断矩阵、计算权重以及层次总排序得出湿地处理为E村生活污水的最优处理技术。方法的应用为农村生活污水处理模式的选择提供了指导作用。Since environment,economy,technology,management,policy and other factors should be considered to treat rural sewage,it is a key point in this field that how to choose the reasonable treatment model.Based on the combined analysis of the characteristics of rural sewage,the commonly used treatment technologies,and the existing problems,a hierarchical model of rural sewage treatment has been established according to the principal of analytical hierarchy process.Taking village E as the research sample,it has been concluded that the wetland wastewater treatment is chosen as the optimal treatment technology for village E through judgment matrix,calculation weight and hierarchy general ranking.The application of analytical hierarchy process provides a reference for the option of rural sewage treatment models.

关 键 词：层次分析法 生活污水 处理模式 优选 

分 类 号：X703.1[环境科学与工程—环境工程]