The Application of Extension Model Based on Variation Coefficient Weight for Container Central Station Allocation Decision Making

The allocation of container central station is influenced by many factors, so it is a complicated problem to determine the optimum scheme from the candidate ones. Extensive theory can solve a problem in both qualitative and quantitative perspectives and it is very effective in dealing with multi-objective problem. In this paper, according to extension theory, a container central station allocation decision making model is proposed by setting up affecting factors set. The variation coefficient method is used when determining weights of the affecting factors, which reduced the subjectivity and limitation, as well as enhances the objectivity and accuracy of the decision result. Finally, the calculated results demonstrated that the model is applicable.