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http://dx.doi.org/10.5394/KINPR.2010.34.5.319

A Study on the Improvement of VDR Performance appling the Navigation Dangerousness Evaluation Technology  

Kong, Gil-Young (Division of Navigation Science, Korea Maritime University)
Kim, Young-Du (Graduate School, Kobe University)
Jung, Chang-Hyun (T/S HANNARA, Korea Maritime University)
Publication Information
Journal of Navigation and Port Research / v.34, no.5, 2010 , pp. 319-324 More about this Journal
Abstract
For the purpose of technological analysis in the marine accidents and their prevention, IMO have made it obligatory to load VDR which is similar to the black box in aircraft. However, in case of body sinkage, capsizing, stranding and plunging which are almost 10% of marine accidents, it is difficult to take out the necessary data from the VDR in order to analyze the cause of them. Therefore, this paper apply the navigation dangerousness evaluation technology to the VDR to improve its performance. And we suggest that the vertical acceleration which is one of the factors for evaluating seakeeping performance of a ship is to be added in the existing VDR record data recommended by IMO.
Keywords
Marine accident; VDR; Seakeeping performance evaluation; Vertical acceleration; Navigation dangerousness;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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