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工程项目风险评价核心是对风险因素进行定性定量的分析,由于工程项目中遇到的风险因素的不确定性,所采用的评价方法也不同,在比较了常用的风险分析方法优缺点的基础上,提出了基于属性层次模型—灰关联分析法的新思路,最后以实例验证该方法在工程项目风险评价中应用的合理性。
The core of project risk assessment is the qualitative and quantitative analysis of risk factors. Due to the uncertainty of risk factors encountered in the project, the assessment methods used are also different. Based on the comparison of the advantages and disadvantages of the commonly used risk analysis methods , Puts forward a new idea based on attribute level model - gray relational analysis method, and finally verifies the rationality of this method in project risk assessment by an example.