摘要
地铁建设过程中存在诸多不确定性因素,面临多种风险,地铁建设强调进行风险管理,而风险评估是地铁工程风险管理的主要环节,是进行决策分析的基础。本文介绍了地铁风险评估的基本概念、国内外研究现状以及近年来主要应用的几种风险评估方法,着重介绍了层次分析法和模糊综合评判法,最后对上述方法在广州地铁九号线建设期风险评估中的应用进行了分析。
A number of risks will be encountered in the subway construction process due to its numerous uncertainties,so it is very necessary to carry out risk management,and the risk assessment is a major component of the analysis,as also as the foundation of decision analysis. In this paper,several topics are introduced,such as the basic concept of risk assessment,the research situation,and several risk assessment methods recently most commonly used. The application of analytic hierarchy process and fuzzy synthetic evaluation in risk assessment for subway construction are focused on too.
出处
《建筑监督检测与造价》
2012年第2期7-13,共7页
Supervision Test and Cost of Construction
关键词
地铁
风险评估方法
层次分析法
模糊综合评判法
subway
risk assessment methods
analytic hierarchy process
fuzzy synthetic evaluation
