熊本市における高齢者の外出行動の変化に関する研究 : 1984年及び1997年PT調査原データを用いた分析

概要

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The purpose of this paper is to describe changes in the going-out activities of the elderly urban residents, and to clarify its spatial differences in Kumamoto city. In this paper, we analyze the elderly's going-out activity based on the large-scale survey, that is "person-trip survey data (PT-data)". As the first step, we describe changes in the character of the elderly's daily life based on the analysis of total data in each case of PT84 and PT97. And as the next step, to analyze the spatial pattern by which the personal difference supposed to be reflected, we have extracted five types of the elderly's going-out feature. As a result of the analysis of this paper, we found that the elderly's going-out activities have changed its features in recent years. They have expanded thier activity in terms of space and time, and varied their travel mode. It's assumed that these changes are influenced by the increase in the elderly's private car use. And, as a results of the analysis of the snatial differences, we found that the elderly's private car use have increased for the most area of the Kumamoto city, but those have a differnt interpletation in the built-up area and outside. In the built-up area, it brought the variety of the elderly's going-out activity, but outside the built-up area, increased the gap between private car user and the other people.
社団法人日本建築学会の論文
2002-03-30