Application of entropy coefficient optimization model of multi-criteria decision in post-evaluation of Urban Rail Transit
The post-evaluationof urban rail transit (URT) pays attention to the satisfaction degree of URT project to the social, economic and environmental benefit after its operation for some time. This paper uses some method system and practical efforts of project post-evaluationof URT for reference, connects it to practices of URT in China. It suggests that the objective entropy coefficient of post-evaluation criterion combine to the subjective weights of its importance in order to avoid incertitude and arbitrariness of the traditional way evaluating according to the experts marking. It also gives the influence post-evaluationof URT utilizing the entropy coefficient optimization model of the multi-criteria decision and gets scientific and rational result, and so provides scientific reference for the project post-evaluationwork of URT.
urban rail transit (URT) project postevaluation entropy coefficient multi-criteria decision
Song Ping Yang Qifeng Feng Bin
School of Economics Wuhan University of Technology Wuhan, Hubei, 430070, P.R.China
国际会议
上海
英文
2007-09-21（万方平台首次上网日期，不代表论文的发表时间）