低碳视角下高速公路建设与环境监督博弈分析

Game Analysis between Highway Construction and Environmental Supervision under the Perspective of Low Carbon

针对全球气候变暖目益显著的背景，结合我国交通运输“十二五”发展规划的要求，以“绿色、低碳、节能、减排”为理念，降低交通运输业碳排放为目标，立足国内外高速公路建设及其对环境影响的研究现状，提出了低碳高速公路的概念。运用博弈理论分析高速公路建设主体和低碳监督主体双方的支付矩阵，建立完全信息静态博弈模型，分别用纯策略和混合策略分析方法，求解得出双方最佳行动策略，并给出不同实际条件下的纳什均衡解，为高速公路建设和环境监督提供科学决策依据。

In reaction to the background of an increasingly severe global warming, the concept of low-carbon highway has been proposed based on the actuality of highway construction at home and aboard and its impact on environment, with the core thinking of green, low carbon, energy saving, emission reduction and the decline of the transportation industrial carbon emissions as goal, under the requirement guideline of ＂the 12th Five-Year Development Plan of China＂. In this paper, the complete information static game mode has been established by means of the game theory to analyze the payoff matrix of the main body of both highway construction and supervision on low carbon; and then the best action strategies for the two established with the help of pure strategy and mixed strategy analysis method are combined with Nash equilibrium solution under different actual conditions, which is of science value for decision making on highway construction and environmental supervision.