Study on the Performance Influencing Factors of Expressway Project Based on PPP Mode

摘要

Considering the characteristics of expressway project based on PPP mode in China, 18 typical factors affecting the expressway PPP project implementation performance are identified from the aspects of economy, production, operation, participants, and sustainability. Then we use the triangular fuzzy AHP (TFAHP) to determine the impact degree of each factor on project implementation effect. According to the result of factors' weights, this paper analyzed how these various factors' affect project performance. The research shows that among all these influencing factors, the road condition in operation, the revenue from road toll, and the return on investment are main factors that affecting the expressway implementation performance. We put forward that the project operational effectiveness and project economy should be paid more attention in the process of performance monitoring and tracking. Through these measures, the performance level of expressway project based on PPP mode can be improved, and the PPP model can be better applied to the construction of infrastructure.