| A Genetic Fuzzy Analytical Hierarchy Process Based Projection Pursuit Method for Selecting Schemes of Water Transportation Projects |
| |
| 作者姓名： | JIN Juliang LI Lei WANG Wensheng ZHANG Ming |
| |
| 作者单位： | [1]College of Civil Engineering, Hefei University of Technology, Hefei 230009, P. R. China [2]College of Hydropower Engineering, Sichuan University, Chengdu 610065, P. R. China |
| |
| 摘 要： | 1IntroductionOpti mal selection of schemes of water transportationprojects is a process of choosing a relatively opti malscheme froma number of schemes of water transporta-tion programming and management projects,on thebasis of the principle such that bot…
|
| 关 键 词： | 调水工程 优化方案 遗传算法 模糊解析分层过程 投影寻踪法 |
| 收稿时间： | 2006-03-16 |
| 修稿时间： | 2006-08-08 |
A genetic fuzzy analytical hierarchy process based projection pursuit method for selecting schemes of water transportation projects |
| |
| JIN Juliang LI Lei WANG Wensheng ZHANG Ming.A Genetic Fuzzy Analytical Hierarchy Process Based Projection Pursuit Method for Selecting Schemes of Water Transportation Projects[J].Journal of Ocean University of China,2006,5(4):289-294. |
| |
| Authors: | Juliang Jin Lei Li Wensheng Wang Ming Zhang |
| |
| Institution: | 1. College of Civil Engineering, Hefei University of Technology, Hefei 230009, P.R. China
2. College of Hydropower Engineering, Sichuan University, Chengdu 610065, P.R. China |
| |
| Abstract: | The optimal selection of schemes of water transportation projects is a process of choosing a relatively optimal scheme from a number of schemes of water transportation programming and management projects, which is of importance in both theory and practice in water resource systems engineering. In order to achieve consistency and eliminate the dimensions of fuzzy qualitative and fuzzy quantitative evaluation indexes, to determine the weights of the indexes objectively, and to increase the differences among the comprehensive evaluation index values of water transportation project schemes, a projection pursuit method, named FPRM-PP for short, was developed in this work for selecting the optimal water transportation project scheme based on the fuzzy preference relation matrix. The research results show that FPRM-PP is intuitive and practical, the correction range of the fuzzy rained is both stable and accurate; preference relation matrix A it produces is relatively small, and the result obtherefore FPRM-PP can be widely used in the optimal selection of different multi-factor decision-making schemes. |
| |
| Keywords: | water transportation project optimal selection of schemes fuzzy analytical hierarchy process projection pursuit genetic algorithm |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ |
