摘要
事故树分析法是可靠性工程的基本方法之一。本文对事故树分析法在船舶运输安全工作中的应用进行探讨和论述。通过事故树分析,不仅可定性地分析引起恶性海事的诸因素的内在联系,而且能定量地预测海事发生的可能性,并以此为依据,研究对策,采取有效的预防措施,消除隐患,确保船舶运输安全。
The fault tree analysis(FTA) is one of the basic methods in reliability engineering. In this article, a discussion is made on the application of FTA to the safety of marine transportation,By FTA, the inter-relations between the factors causing serious sea desasters can be qualitatively analysed and the possibilities of distresses can be quantitatively forecast. Thereupon, precautionary measures against possible disasters can be taken so as to ensure safe marine transportation.
出处
《中国航海》
CSCD
北大核心
1993年第2期33-41,共9页
Navigation of China
关键词
船舶
运输
安全
事故树
fault tree analysis, least cut-set, constructional importance, probabilistic im portance, coefficient critical importance.
