Construction and application of risk assessment system for environmental PPP projects

4th International Conference on Energy Equipment Science and Engineering

Yin, Junhui^1 ; Bai, Xue^1 ; Yuan, Meng^1

School of Business and Management, Tianjin University of Science and Technology, Tianjin

300222, China^1

关键词: Assessment system;    Ecological restoration;    Entropy weights;    Financial pressure;    Fuzzy comprehensive evaluation method;    Index evaluations;    Scoring methods;    Water environments;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/242/5/052005/pdf
DOI  :  10.1088/1755-1315/242/5/052005

来源: IOP

【 摘 要 】

In order to balance the urgent requirements of environmental protection and the huge financial pressure of the government, the PPP model has been promoted in the construction of environmental protection, and effective risk management is still the key to project success. Based on the expert scoring method, combined with the risk evaluation index system of environmental protection PPP project, this paper uses the analytic hierarchy process and the entropy weight fuzzy comprehensive evaluation method to construct the risk evaluation model of environmental protection PPP project. Taking PY County water environment treatment and ecological restoration project as an example, seven first-level risk factor indicators and 23 two-level risk factor index evaluation systems were constructed to conduct risk assessment and draw conclusions.