AHP_模糊综合评价法在桥梁工程风险评价中的应用探析

现代桥梁工程项目风险涉及面广、技术复杂,承包商若要成功地管理好项目,必须正确地评估及防范风险。桥梁工程风险评价影响因素较多,且多具模糊性和不确定性。该文在分析影响桥梁工程风险因素的基础上,建立了基于AHP_模糊综合评价的桥梁工程风险评价数学模型。该文在此基础上,通过对某长江大桥的风险评价,验证了运用该模型进行桥梁工程风险评价的合理性与可靠性。

Application of AHP_Fuzzy Comprehensive Evaluation in Risk Evaluation of Bridge Engineering

In the management of recent bridge projects with great risk and complex technology,it is necessary for the contractors to evaluate and prevent the risks accurately in order to manage the project successfully.The risk evaluation of bridge engineering is influenced by so many factors,and these factors have more fuzzy and uncertain characters.Based on analyzing influencing factors of bridge engineering risk,a mathematical model of bridge engineering risk evaluation is set up on AHP_fuzzy comprehensive evaluati...