政府投资工程项目风险免疫应答模型研究  

Research on the risk immune response model of government investment engineering project

作　　者：侯云飞[1] 李珏[1] HOU Yunfei;LI Jue(School of Traffic and Transportation Engineering,Changsha University of Science&Technology,Changsha 410114,China)

机构地区：[1]长沙理工大学交通运输工程学院,湖南长沙410114

出　　处：《铁道科学与工程学报》2020年第12期3237-3244,共8页Journal of Railway Science and Engineering

基　　金：湖南省自然科学基金资助项目(2020JJ4629);湖南省教育厅科学研究资助项目(17C0057)。

摘　　要：为弥补传统风险应答“被动响应”的不足,针对性的选择相匹配的风险应对预案,更有效应对政府投资工程项目风险,借鉴生物免疫应答原理,建立生物免疫应答与政府投资工程项目风险免疫应答的关联映射,构建基于固有性免疫应答及适应性免疫应答2道防线的风险免疫应答框架。根据风险特征匹配及亲和度计算,运用案例推理方法构建固有性免疫应答模型。利用TOPSIS的方法建立适应性免疫应答模型,通过案例验证模型方法的可行性与有效性。To make up for the traditional risk response“passive response”deficiency,this paper selected appropriate risk emergency plan targeted,and effectively coped with the risks of government investment engineering project,using the principles of biological immune response for reference,the correlation mapping between the biological immune response and the risk immune response of government investment engineering projects was established,and a risk immune response framework.Based on the risk feature matching and affinity degree calculation,using case-based reasoning and TOPSIS methods,the model of innate immune response and adaptive immune response were respectively constructed.Finally,the feasibility and effectiveness of the model method were verified by a case study.

关 键 词：政府投资工程项目 风险免疫 固有性免疫应答 适应性免疫应答 

分 类 号：F283[经济管理—国民经济]