土木工程与管理学报2016，Vol.33Issue(4)：12-17,6.
基于 TOPSIS 改进模型的工程项目承包商选择
Engineering Project Contractor Selection Based on Improved TOPSIS Model
邵军义 1宋岩磊 1曹雪梅 1吴笛1
作者信息
- 1. 青岛理工大学 管理学院，山东 青岛 266520
- 折叠
摘要
Abstract
As the main part of the project , contractor which whether can be a reasonable choice will directly determine the success or failure of the project .To solve the problem occurring in traditional evaluation methods , such as incomplete information and strong subjectivity , this paper has firstly established a multi-level project contractor evaluation index system in accordance with the characteristics of the contractor system , on this basis , this paper proposed an optimization decision model which including ordered weighted averaging(OWA) operator, grey relational analysis(GRA) and approximation to ideal solution ( TOPSIS) .This paper uses the OWA operator to determine the weights of evaluation index , and then uses the GRA-TOPSIS to determine the positive and negative ideal solu-tion of contractor , according to the correlation degree between each contractor and the positive and negative ideal solution to sort , and then selects the best contractor to implement the project.Finally, the rationality and feasibility of the method is verified by an example , which is intended to provide reference for the reasonable selection of the project contractor .关键词
工程项目/承包商选择/有序加权算子/灰色关联分析/理想解法Key words
engineering project/contractor selection/ordered weighted operator/grey relational analysis/ideal solution分类
管理科学引用本文复制引用
邵军义,宋岩磊,曹雪梅,吴笛..基于 TOPSIS 改进模型的工程项目承包商选择[J].土木工程与管理学报,2016,33(4):12-17,6.
