Study on Index System of Traffic Function Ex-post Evaluation for Major Transportation Infrastructure

摘要

Major transportation infrastructure includes large hub, transit line, bridge and tunnel in the city. This paper focused on the traffic function ex-post evaluation of these infrastructures and concluded that it would be possible and worthwhile to enhance existing approaches, and suggests a way forward. First of all, some contents and indexes of evaluation were proposed in term of government, operator and user respectively, based on the lessons from foreign cases. Some qualitatively and quantitatively combined methods were put forward as well. The results have reference meaning to traffic planning of similar project and provide the authorities with valuable evidence to inform future scheme development and decision-making.