论文部分内容阅读
危险源风险度是机场安全评价中的重要指标之一,而危险源严重度的准确度量直接影响危险源风险度分析的准确性,以及机场安全管理的经济性和有效性。鉴于目前基于主观的严重度分析中存在的问题,提出基于模糊综合评价的危险源严重度定量分析方法。首先建立了严重度评价指标体系;然后利用专家意见,将模糊综合评价法应用在危险源严重度的定量分析中;最后通过案例分析证明了所提方法的客观性和有效性。
Hazard risk is one of the most important indexes in airport safety assessment. The accuracy of hazard severity directly affects the accuracy of hazard risk analysis and the economy and effectiveness of airport safety management. In view of the existing problems based on subjective severity analysis, a quantitative analysis method of severity of dangerous sources based on fuzzy comprehensive evaluation is proposed. Firstly, the index system of severity evaluation was established. Then, the expert opinion was used to apply the fuzzy comprehensive evaluation method to the quantitative analysis of the severity of dangerous sources. At last, case analysis proved the objectivity and effectiveness of the proposed method.