基于SEIRS模型的机场建设工程项目质量风险问题研究

针对机场建设工程项目系统对质量风险管控的高要求，通过经典的SEIRS传染病传播模型建立机场建设工程项目质量风险传递模型。通过对所建模型进行仿真分析机场建设工程中阈值与项目质量风险之间的关系，各影响因素与机场建设工程项目质量风险之间的影响关系，机场建设工程质量风险传递发展的内在机理与现实特点，提出项目质量风险管控工作的意见建议。结果表明，该模型可为强化机场建设工程项目整体效能提供帮助。

Research on Quality Risk of Airport Construction Project Based on SEIRS Model

According to the high requirements of airport construction project system for quality risk management and control, the quality risk transmission model of airport construction project is established through the classical SEIRS infectious disease transmission model. Through the simulation of the model, the relationship between the threshold and the project quality risk in the airport construction project is analyzed. The relationship between the influencing factors and the quality risk of the airport construction project is analyzed. The internal mechanism and realistic characteristics of the quality risk transmission and development of the airport construction projects are analyzed. And suggestions for the project quality risk management and control are put forward. The results show that the model can provide help for strengthening the overall efficiency of airport construction projects.