海峡および水道の船舶交通現象に関する研究 : 制限水路の船舶の可能航行容量について (A-2) : (そのI)閉鎖領域におよぼす潮流の影響の研究

概要

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The effective area of ships on narrow straits is investigated in search for the influence of tidal current to the navigational traffic capacity.The observation was made on the Kanmon Straits from Aug. to Sept., 1967, by "Programmed Radar-Photograph Method". This method is developed for this study, and turned out to be very useful.The results of the survey are given as follows:r=7L+0.64(L_0^2u)/(Lu_0)±2L, (1) and s=3L±L, (2) where r and s are the length and width of the effective area respectively, and L and u are the length of ships and the speed of tidal current (L_0 and u_0 are 50 meters and 2 knots respectively).
独立行政法人海上技術安全研究所の論文
1969-08-25