海绵城市项目应用 PPP 模式的 VFM 评价

为解决海绵城市项目因投资大导致融资难的问题,将 PPP 模式运用到海绵城市项目。论述了 PPP 模式在海绵城市建设中的可行性和必要性,利用“物有所值”的原则来判断海绵城市项目是否适合运用 PPP 模式,简要总结了关于 VFM 评价理论的研究与国内外发展情况,并根据海绵城市项目选择合适的评价方法。建立 PPP 模式下海绵城市项目的 VFM 评价模型,分别计算海绵城市项目的 PSC 值与 PPP 模式下的 LCC 值,比较两者得出 VFM。并以济南大明湖兴隆片区建设为例,计算 VFM 来验证评价模型在海绵城市项目中应用的可行性

An Evaluation of PPP Model in Sponge City Project Based on VFM

The PPP model is applied to solve the difficulties in financing in sponge city projects. The feasibility and necessity ofPPP model application for sponge city construction are discussed. This study employs the value for money principle to determinewhether the sponge city project is suitable for the use of PPP mode, and briefly summarizes the current research and development ofVFM evaluation theory. An appropriate evaluation method is selected according to the features of sponge city project. We establish aVFM Evaluation Model under PPP for sponge city project to analyze the PSC value of the sponge city project and the LCC value ofthe PPP mode respectively, then comparing the value of them to obtain VFM. Finally,we validate the feasibility of VFM evaluationmodel in sponge city project through the case of Jinan Daming Lake Xinglong Area.