浅水域における船舶操縦性能推定の実用的計算法に関する研究

概要

論文の詳細を見る
The authors have already proposed the practical prediction method for ship manoeuvrability in deep water by using the approximate formulae relating to the IMO Standards of Ship Manoeuvrability MSC137(76). In general, the manoeuvring characteristics of ship in shallow water may be quite different from that in deep water. It will be very important, therefore, to know the manoeuvring characteristics in shallow water as well as in deep water for safety of navigation. This paper proposes one example of the prediction method for ship manouevrability in shallow water. This prediction method based on simulation of ship manoeuvring motion by using the approximate formulae for hydrodynamic forces acting on ship as well as the former proposal for deep water. This paper also shows the useful method for prediction of ship manoeuvrability in shallow water at the design stage and for operation of ship in restricted water. By using this formula, it will be obtained to know the manoeuvring characteristics in shallow water with high accuracy. But as this approximate formula based on the data of model ship, it should be investigated to apply it to full scale ship in near future.
社団法人日本船舶海洋工学会の論文
2004-03-20