ヨーロッパ諸国のトン数測度に関する電算化状況の実態調査

概要

論文の詳細を見る
The Gross Tonnage of ship is very important characteristic variable, which shows the whole volume of ship and also gives basic variable for appling regulation of safety, environmental protection, tax rate, etc. Now in Japan, both shipyard staffs and Government Inspectors spend a lot of time for measuring actual ship dimmension data and for calculating Gross Tonnage by hand. It is required the way to use a computer for Gross Tonnage Measurement. To rationalize and efficientize the Gross Tonnage Measurement, we visited to Governments,classification societies and shipyards in Germany,France and Great Britain and study the actual situation of Tonnage Measurement systems and computer programs of Gross Tonnage calculation. As those countries have different classifying systems for ship, it is hard to make a simple comparison between those countries. But we find out some differences of actual circumstance between Japan and those countries, by comparing their answers to the questionnaire with Japanese situation in consideration of the recent computerization in shipyards. We confirm the necessity of rationalization and efficientization of Tonnage Measurement system in both Japanese Government and shipyards.
独立行政法人海上技術安全研究所の論文
1997-05-07