Study on Mutual Trust Mechanism of Hydropower Engineering Safety Management Based on Evolutionary Game Theory

The construction of hydropower engineering has many types of work, many equipments, three-dimensional intersection of working space, and fine division of labor in the construction market. Safety production management is facing huge challenges. In order to improve the safety production management level of hydropower engineering, the concept of mutual trust relationship in hydropower engineering safety management was put forward through the analysis of the characteristics of safety hazards in hydropower engineering and the mutual trust relationship between front-line production personnel and project managers. The following contents were included, such as the types, establish process and assessment methods of mutual trust relationship. Based on the ideas of bounded rationality and evolutionary game theory, the influence of factors such as rectification costs and rectification benefits of safety hazards on the mutual trust relationship of safety management was analyzed, and the development process and evolution results of the mutual trust relationship were revealed. Relevant suggestions were put forward such as increasing safety training, setting reward and punishment measures, and reducing the cost of rectification of safety hazards, and combined with a large hydropower engineering to verify the effectiveness of these suggestions, it provided reference for hydropower engineering safety management.