著者

対馬 銀河 吉川 徹 讃岐 亮

出版者

一般社団法人 日本建築学会

雑誌

日本建築学会技術報告集 (ISSN:13419463)

巻号頁・発行日

vol.23, no.54, pp.667-670, 2017 (Released:2017-06-20)

参考文献数

12

被引用文献数

4

---

The purpose of this report is to develop a method to analyze the relationship between the centers of cities and the commercial districts near the main stations. The classification using the proposed indexes revealed that the centers of the 66 local cities in Japan have been declining compared with the commercial districts near the stations. Multiple regression analysis showed, that the centers of the cities are likely to decline, if the populations are small, the distances to the main stations are large, the numbers of railway passengers are large, and the prefectural and city halls are far from the centers.

著者

柴田 宗典 石突 光隆 対馬 銀河

出版者

日本建築学会

雑誌

日本建築学会計画系論文集 (ISSN:13404210)

巻号頁・発行日

vol.88, no.803, pp.56-67, 2023-01-01 (Released:2023-01-01)

参考文献数

16

---

This study tries to develop the estimation method of pedestrian OD flow in railway station with applying AI movie processing to measure cross-sectional flow volume and enhanced entropy maximization model which can deal with passenger volume on several routes. Firstly, this paper shows measurement accuracy of cross-sectional flow volume might be enough and measurement error can be in accordance with normal distribution. Secondly, reproductivity of the enhanced entropy maximization model is evaluated by numerical experiments. This study concludes that proposed model possibly estimates OD flow from cross-sectional flow volume data with adequate accuracy trough a day.