fault tree analysis fta method 应用故障树分析法
In conventional fault tree analysis (FTA), the ambiguous and imprecise events such as human errors can not be handled effectively.
在传统的故障树分析中，类似人为错误的模糊、不精确事件不能得到有效地处理。
The basic trait and step of the FTA and the fuzzy fault tree analysis are introduced, especially the basic theory of the qualitative analysis and the quantitative analysis.
介绍了故障树分析法和模糊故障树分析法的基本特点和步骤，重点介绍了故障树的定性分析和定量分析的基本原理。
The analysis methods most in use have Fault Tree analysis (FTA) and Failure Model Effect and Criticality analysis (FMECA).
常用的分析方法有失效树分析(FTA)和失效模式影响及致命度分析(FMECA)。
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