操船者の危険感に及ぼす昼・夜の影響について-I : 護岸への乗り揚げに対する危険感

概要

論文の詳細を見る
In recent years, navigation at nighttime is increasing by deregulation of night entry-into-port restrictions inside ports and harbors. In order to ensure the safety of navigation in those areas, the evaluation based on mariners' perception of safety is needed. In this research, a quantitative expression model of the mariners' perception of safety when approaching toward a shore is proposed to show the difference between at daytime and nighttime, by carrying out ship handling simulator oriented experiments. The data about the perception of safety at daytime and nighttime obtained through the ship handling simulator experiments were analyzed, and it became clear that the mariners' perception of safety at daytime and nighttime has a difference. Moreover, the individual difference about perception of safety of risk averse or risk acceptance was considered in the model.
社団法人日本航海学会の論文
2007-09-25