The Benefit Evaluation Analysis Of Urban Intelligent Transportation System (ITS) Construction Projects

In recent years, Project construction of ITS in our country shows rapid development trend. Whether government, investors or the people are quite concerned about positive benefits and negative benefits of economic, social and environmental from ITS project construction, because of novelty of ITS and the development of ITS is relatively late in our country. It is difficult to find complete ITS project facilities can provide reference experience in our country, Also have not complete database of construction and operation of ITS. whether should be some ITS projects implemented? How should be implemented? How to judge the benefits produced of ITS construction project? Compared with the developed countries in studies of ITS, scholars of our country are less study about it. Therefore, the research of ITS benefits is an urgent subject, it is urgent to research the comprehensive benefit of ITS, provide scientific basis for decision-making, feasibility study, scheme comparison and system optimization of ITS project. This thesis is mainly about benefit classification and benefit evaluation method of ITS construction projects.First, this paper analyzes the current situation of benefit evaluation of ITS at home and abroad, compared with the Benefit constitute from ITS construction project and traditional traffic construction projects, analyses the differences between them. Through the analysis of the primary benefits evaluation method of ITS in our country, This paper put forward to evaluation method of the ITS construction project. Secondly, This paper suggests adopts "cost-benefit analysis method" to economic evaluation of the ITS construction project for absolute influence effect analysis evaluation, and set a model; This paper suggests adopts " multi-level fuzzy comprehensive evaluation method" to social and environmental evaluation of the ITS construction project for relative influence effect analysis evaluation, and set a model; Finally, validating benefit classification method and benefit evaluation model of ITS construction project in this paper by examples of ITS construction projects of Xian, and propose subsequent research contents of this paper.