交通量を考慮した航路幅の決定について-II

概要

論文の詳細を見る
Recently, environmental stress in port area strengthens with traffic volume increasing. In addition, the available route-width becomes narrow because of the enlargement and the specialization of vessel relatively. Therefore, it's necessary to access the route-width in the view not only of a ship motion but also of traffic congestion. The design method on route-width focuses on the maneuvering of a maximum size ship now. But, this method is not clear on safety because a lot of various vessels exist and pass in same route. To solve this problem, we suggested in the former report how to determine the route-width in consideration of traffic volume near shore. In this research, we set the traffic volume and speed in harbour and carried out simulation in one-way and two-way route. The results showed as relation between route-width and traffic volume. And these lead us to estimate the route-width including the effect of traffic congestion.
社団法人日本航海学会の論文
2007-09-25