小型漁船の操業環境調査による人的側面からの海難事故発生要因の分析

概要

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The human factors can be recognized as an important composition for the fishing vessel's operation and it is said that the human error, the fault of human factor, is related to the cause of the accident on the high probability. In this paper, we focus attention to the fatigue and drowsiness on the fisherman as a cause of human error. we conducted the questionnaire to the fishermen to investigate the relationship between the fatigue or drowsiness and fishing environments. The obtained results were summarized as a knowledge to reduce the possibility causes the sea disaster, 1) To prevent a doze during operation, we should notice especially the temperature in the bridge, and also should be necessary to make plans not to be irregurate and extremely long of the operation hours. 2) Working posture should be improved to relief the lumbago which is frequently view into the research, and cope with this symptoms, there would be necessary to consider the nautical instrument. To reduce the fatigue of the eyes, lighting and temperature in the bridge would be necessary to consider, and also should make plans not to be long the operation hours and not to be lack of sleep.
社団法人日本航海学会の論文
1996-09-25