A study on priority of marine traffic environmental information and design of ship-handling support information

本研究关注海上交通环境，并以问卷调查方式了解驾驶台上驾驶员需要何种资讯。通过对船舶交通管理的现状进行分析，得出了船舶交通管理对提高海域安全性和航海人员的需求，以及通过VHF进行确认，使甲板人员大胆的船舶操纵成为可能的结论。

In this research, marine traffic environments are paid attention to, and the questionnaire surveys were done to know what kind of information the deck officers on the bridge need. And the priority of the information and the communication doing on the navigation are estimated by using objectively numerical indexes.As a result, what vessel traffic control has greatly improved the safety of sea areas and the navigators also want to need it is found. That confirming by using VHF, moreover, made it possible for the deck officers to do bold ship handling is found.