操船の安全評価に関する基礎的研究 : 潜在的操船水域の推定

概要

論文の詳細を見る
At the present paper, a safety assessment procedure is proposed to quantify the level of the potential risk latent in the process of the ship maneuver, in which the concept of the hidden maneuvering area is introduced. The hidden maneuvering area is defined as the imaginary water area which might be used in order to deal with the accidental urgencies during the ship maneuver, though it is not used actually. Accordingly, if no obstacles such as shoals or banks exist within the hidden maneuvering area, it is considered that the safety of the ship maneuver can be guaranteed. As the extent of the hidden maneuvering area is formed corresponding to the intensity of the power to cancel the momentum of the ship movement, so it becomes capable for us to evaluate the room of water area for the ship maneuver and its safety, using the intensity of the applied power as a kind of parameter.
社団法人日本航海学会の論文
1988-09-25