多目标层次模糊综合评价法的应用研究——以北江西南水闸项目建设过程后评价为例  

Study on the Method of Multi-objective and Layer Fuzzy Optimum --Application to the Beijiang River Southwest Sluice Project Evaluation Process

作　　者：方茜 

机构地区：[1]广东河海工程咨询有限公司,广州510610

出　　处：《南水北调与水利科技》2014年第B02期176-179,共4页South-to-North Water Transfers and Water Science & Technology

摘　　要：项目建设过程后评价指标体系是一个复杂的多目标系统，指标体系具有层次性，部分指标难以量化。目前，许多评价方法并不适合项目建设过程后评价。针对这些问题，结合模糊优化理论，建立了多目标层次模糊综合评价模型，并在权重赋值中采用了主客观综合评定法。在此基础上，通过对北江西南水闸运行数据的实证研究，得到了合理的结论，从而为项目建设过程后评价提供了新的途径和方法。The index system of project evaluation process is a complex multi-objective system. It is also a multi-layer system, and some of the indexes are difficult to be quantified. This paper devoted a multi-layer and objective fuzzy optimum composition evaluation model, and adopts the method of synthesizing the subjective and objective weighting when we determine the weighted coefficients. We have testified that the method is efficient by a practice problem of Beijiang River southwest sluice. It also provides a new way for the management of the project evaluation process.

关 键 词：多目标层次模糊综合评价 指标体系 北江西南水闸 后评价 

分 类 号：TV21[水利工程—水文学及水资源]