然后,通过对实例的定量计算,得到系统顶事件的可靠性向量。
Thus, the reliability vector of the whole system is given by means of quantitative calculation.
对导致反应堆控制系统故障的事故序列进行了识别,计算了该系统顶事件的概率。
The event sequences leading to the reactor control system failure are identified and the top event probability of this system is calculated.
文中对引起水套炉发生失效的各个因素进行系统分析,建立了以水套炉失效为顶事件的失效故障树。
All factors that may make the waterjacket heater failure was analyzed in the paper, and builds a fault tree with failure of water-jacket heater as top event was set up.
对第三方活动致使海底管道失效的各个原因进行系统分析,建立以“第三方破坏严重”为顶事件的故障树。
The types of the third-party damage of offshore pipelines' failure were pointed out, the reasons were analyzed, and corresponding measures were presented.
提出了一种完全脱离马尔可夫模型的求解动态故障树顶事件发生概率的方法和一种最小顺序割集的生成方法。
Then this thesis presents a new approach to solve top event occurrence rate and a new generation algorithm of minimal cut sequence of dynamic fault tree that deviate from Markov model completely.
根据某型教练机襟翼收放系统的具体情况,分析了该系统的可能故障模式,并以襟翼不能放下为顶事件建立了该系统的故障树。
The fault modes and system reliability of the flap control system of a certain type of military trainer are studied in the paper.
并用故障树表示故障原因及其传播逻辑关系,从故障树的顶事件至底事件形成故障分析支路,获取的知识以链表的结构存于知识库。
The fault analysis branch was formed from top-event to bottom event of fault tree. The knowledge was saved in repository with chain table structure.
新的模糊重要度计算方法解决了中值法中最小割集所含基本事件模糊重要度相同的问题, 考虑了基本事件发生概率的不同对系统顶事件的影响。
The new fuzzy importance calculating method solved the problem of median method that the basic events in minimum cut sets have the same fuzzy importance degree.
新的模糊重要度计算方法解决了中值法中最小割集所含基本事件模糊重要度相同的问题, 考虑了基本事件发生概率的不同对系统顶事件的影响。
The new fuzzy importance calculating method solved the problem of median method that the basic events in minimum cut sets have the same fuzzy importance degree.
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