パイロット操船からみた針路不安定の許容限界に関するシミュレータスタディ

概要

論文の詳細を見る
The Japanese Pilots' Association has listed out a significant number of ships with extremely poor maneuverability. The ships are under operation in ports and waterways near Japan and dangerous experiences happened on such ships have been pointed out by the association. These show us an urgent necessity of the maneuverability standards which are the minimum requirements in maneuverability of ships. To evaluate relations between the maneuverability and the operational safety from the viewpoints of marine pilots, simulation studies were carried out as a cooperated program between the Japanese Pilots' Association and Hiroshima university. Maneuvering simulations of berthing in some port and passing though a curved narrow channel were conducted by pilots on the Harbor Maneuvering Simulator of Hiroshima University. The difficulty was assessed by the pilots. The results of performed maneuvers were carefully examined and the relation between both results was also confirmed. The allowable instability limit estimated from the present simulator studies is finally reported.
社団法人日本航海学会の論文
1990-09-20