| The determination of the amount of the early termination compensation of the municipal road PPP project is one of the core links of the project to terminate the repurchase compensation in advance.The essence of the project is to ensure that the private capital gains the benefits of its investment in a fair and reasonable manner.Based on the concept of CAPM model,this paper constructs the calculation model of the early termination compensation amount of municipal road PPP project by using the knowledge of engineering economics to determine the responsibility of the municipal road PPP project and the reasonable determination of the term of operation.This paper analyzes the current characteristics of the early termination compensation method and the municipal road PPP project,and explains the necessity of the calculation of the amount of compensation for the early termination of the municipal road PPP project.From the point of view of the PPP construction mode,the participant and the profit mode of the municipal road.This paper discusses the influencing factors and the attribution of responsibility of the premier termination of the municipal road PPP project in combination with the factors of the early termination of the compensation in the current literature.The proportion of the responsibility to share the participant is calculated by the fuzzy decision-making method.The relationship between the operating period and the risk of the project is analyzed,and the risk adjustment coefficient in the early termination compensation is determined.Based on the liability adjustment coefficient and the risk adjustment coefficient as the key index,the paper puts forward the method of adjusting the liability coefficient based on the CAPM model and the risk adjustment coefficient Engineering Economy Knowledge Municipal Road PPP Project Early Termination Compensation Amount Calculation Model.Based on the PPP project of a municipal road,this paper analyzes the calculation data of the municipal road PPP project and calculates the amount of compensation required for the early termination of the PPP project.By comparing the traditional compensation method and the contract compensation The results of the terms,analysis of differences in the root causes of this paper to prove the validity and accuracy of the model. |