2026-03-08T03:18:42Z https://kumadai.repo.nii.ac.jp/oai

oai:kumadai.repo.nii.ac.jp:00029330 2023-06-19T17:21:33Z 426:428

Evaluating Compactness of Cities by Energy Consumption Efficiency イン, ヤンホン 溝上, 章志 Yin, Yanhong Mizokami, Shoshi 518.8 compact city energy consumption utility quality of life CES application/pdf 論文 We present a microeconomic based quantitative analysis scheme to evaluate compactness of cities by the energy consumption efficiency considering 1) the utility theory based on personal consumption behaviors, and 2) a consistency between the level of utility and energy consumption. By representing quality of life by utility, this study develops a CES typed model to estimate the actual and minimum individual energy consumption for present utility. Energy consumption efficiency index is introduced to analyze the compact level of cities. We applied this model to the Kumamoto and Nagasaki region. Higher energy consumption efficiency is found in Nagasaki which has more compact city structure and mass-transit usage. Zones with higher energy consumption efficiency are mainly located in city center and along mass-transit lines in both regions. Such findings suggest that more compact urban structure and higher mass-transit usage can induce greater urban energy consumption efficiency. http://www.civil.kumamoto-u.ac.jp/keikaku/research/mizokami-pdf/file064.pdf@@@https://www.jstage.jst.go.jp/article/easts/9/0/9_0_713/_article/-char/ja/ Eastern Asia Society for Transportation Studies 2011-10 eng article VoR http://hdl.handle.net/2298/33801 https://kumadai.repo.nii.ac.jp/records/29330 10.11175/easts.9.713 18811124 Journal of the Eastern Asia Society for Transportation Studies 9 713 723 https://kumadai.repo.nii.ac.jp/record/29330/files/file064.pdf application/pdf 409.1 kB 2020-03-03