高速船と一般船の見合い実験 : 実船実験とシミュレータ実験

概要

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A project of high speed craft, Techno-Super-Liner had been held and a prototype ship "Hishou" was constructed. A final experiment of Hishou had been executed to investigate safety of all situation such as loading/unloading, entering/leaving port and navigating in 1995. A part of the final experiment had been handled by Ship Research Institute. We aimed to research safety navigation for Hishou in congested sea area. At first several simulator experiments were done using our ship handling simulator. Through the experiments we determined appropriate scenarios for onboard experiments and discussed an outline of safety navigation for Hishou in congested sea area. Then we executed encountering experiments between Hishou and an ordinary speed ship in real sea areas and measured initial evasive distance and so on. Ordinary speed ships were Hokuto-maru and Ginga-maru which are about 5, 000ton and Shioji-maru and Fukae-maru which are about 500ton. At the same time we asked navigators of ordinary speed ships to answer questionnaires for getting their threat connected with initial evasive distance. It was found out that relation between initial evasive distance of Hishou and threat of navigators in ordinary speed ships. Besides we measured required time that the navigators recognize collision avoidance maneuvering of Hishou. Those data are the foundation of safety navigation for Hishou in congested sea area.
社団法人日本航海学会の論文
1996-09-25