【摘要】 文章用事故树法分析了油库的安全可靠性。以油库的燃烧爆炸为顶端事件,考虑了45 个基本事件,建立了一个比较完整的事故树,通过分析得到10个最小径集,并计算出了各自的重要度,找出了油库安全的主要隐患,提出了改进措施,提高了油库运行的可靠性。事故树分析法具有直观、易懂和灵活的特点,为油库的安全可靠性评价提供了一种新的科学可行的方法。更多还原

【Abstract】 This paper analyzes the safety and reliability of an oil depot. Taking burning and blasting of oil depot as top event and considering 45 basic events, a relatively integrated fault tree is established. Through analysis, 10 minimum path sets are obtained and corresponding importance degrees are calculated. The main hidden troubles are found and measures improving reliability of depot run are provided. Fault tree analysis method has the features of intuition, understandability and flexibility, provides a new scientific and feasible method for assessing safety and reliability of oil depot.更多还原