摘要
高速公路工程项目运行过程涉及到大量物力、财力、人力,面临风险大小直接决定其社会、经济收益。选择适当的风险评估方法对提高工程项目风险管理效率有着重要的影响,本文借助主成分分析对选择的高速公路工程项目个案进行了风险评估的实证研究。
Highway project operation process involves lots of material,financial resources manpower,and risk confronted directly determines its social and economic benefits.Selection of proper risk assessment method for improving project risk management efficiency has an important influence,in improving the risk management efficiency of projects,Principal component analysis is used in this paper to conduct the empirical research of risk assessment of the case study of selected highway project.
出处
《河北工程大学学报（社会科学版）》
2011年第1期33-36,47,共5页
Journal of Hebei University of Engineering(Social Science Edition)
关键词
主成分分析
工程项目
风险评估
principal component analysis
engineering projects
risk assessment
