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Modelling the Decision Process in Computer Simulation of Ship Navigation

Published online by Cambridge University Press:  21 October 2009

M. K. James
Affiliation:
James Cook University of North Queensland

Extract

1. INTRODUCTION. The Collision Regulations are designed to assist navigators to avoid collisions at sea. However, because of their qualitative nature it has been proposed that the Regulations should be supplemented by quantitative references to give practical meaning to concepts like ‘safe’ passing distance, ‘early’ action, etc. (Cockcroft and Lameijer, 1982). The problem of interpretation and quantification of the Regulations has been analysed in a recent paper by Wu (1984), considering in particular the concepts of ‘substantial’ action to avoid a collision, and the distance of ‘last-minute’ action in turning to avoid a collision. These analyses, along with many others, are concerned with developing prescriptive guidelines for mariners, in accordance with the Regulations.

Information

Type
Research Article
Copyright
Copyright © The Royal Institute of Navigation 1986

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