Investigation the Incentive Mechanism of Prefabricated Building from Numerical Simulation of Evolutionary Game

The prefabricated building is significance to promote high-quality transformation of construction industry on the building. However, the development of prefabricated market on building are restricted due to unsound management system and inadequate policy implementation. This paper investigates the dynamic strategy choices among the government, construction units and component companies in promoting the prefabricated buildings from the perspective of government incentives, by introducing the evolutionary game theory. The dynamic evolution paths of both players under different factors are investigated through MATLAB numerical simulation. Correspondingly, the incentive mechanism of prefabricated building is discussed based on the obtained numerical simulation results. Finally, the scientific and reasonable formulation of incentive policies for the prefabricated buildings are provided based on the theoretical analysis and numerical simulation results.