Research On The Index System Of Post-evaluation Of The Urban Road And Bridge Project

With the accelerated process of urbanization, urban road and bridge project has made considerable progress. The post-evaluation of urban road and bridge construction project with feedback function play in road and bridge construction projects, it is an important means of management to improve investment efficiency and decision-making level, and more attention. The post-evaluation of construction project has achieved some research from the 20th century, 80 years, but the theoretical study of the post-evaluation of construction project focused mainly on the process of road and bridge projects and financial benefits, and neglected the project socio-economic and environmental impacts research, resulting in the content and post-evaluation index system is not complete. There are two main reasons: first, the related management take more attention to the project feasibility study and do not realize the importance and significance of the post-evaluation of construction project, the second, road and bridge project is a complicated systematic project, with public welfare sharing the characteristics of public goods, the post-evaluation of construction project requires a lot of data and information, so it is difficult to quantify investment returns, causing the content of evaluation simple and many indicators are not strong operational, therefore it is more obviously necessary to standardize the index system of the post-evaluation of urban road and bridge construction project.This article summarized the theory and practice of the post-evaluation of road and bridge construction project in and out of the country and introduced the basic theory of the post-evaluation of urban road and bridge construction project; then, it summarized the content and indexes of the post-evaluation of urban road and bridge construction project and analyzed the current shortcomings in content and indexes of the post-evaluation of urban road and bridge construction project; furthermore, selected some representative, scientific, operational indicators from seven areas such as the project's goals, processes, operating efficiency, social impact, economic impact, environmental impact, sustainability goals to build a scientific set of the index system of the post-evaluation of urban road and bridge construction project; at last, the article summarized the research of the index system of the post-evaluation of urban road and bridge construction project, and also pointed out some shortcomings in the study and prospects of the future issues to be further researched.