Journal of Dalian Ocean University  2010, Vol. 25 Issue (4): 348-352 DOI: 10.3969/j.issn.1000-9957.2010.04.012 |
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| Research of marine accidents based on FTA method |
| YAO Jie,REN Yu-qing,LI Yu-wei
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| 1.Navigation College,Dalian Maritime University,Dalian 116026,China; 2.Ocean Engineering College,Dalian Ocean University,Dalian 116023,China |
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Abstract The fault tree analysis（FTA） method in system safety analysis is applied to analyze the marine accidents.As an example,the fault tree is built up according to the influence of various factors of ship collision accident and their logical relationship,and analyzed qualitatively to find out important degree coefficient of each factor and minimal path-sets.Then control measures of accidents are put forward to avoid the ship collision accidents.The results show that this method can reflect the fact systemically and objectively,find out the direct reasons for the accidents,summarize the experiences and lessons,and put forward the precautionary measures.It may play an important role in the control of marine traffic accidents.
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Published: 30 December 2016
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