| Issue |
SHS Web Conf.
Volume 64, 2019
14th European Architecture Envisioning Conference (EAEA14 2019)
|
|
|---|---|---|
| Article Number | 03014 | |
| Number of page(s) | 8 | |
| Section | Design | |
| DOI | https://doi.org/10.1051/shsconf/20196403014 | |
| Published online | 26 August 2019 | |
Visual effects of colors on façades during rain
Assoc. Prof., Graduate School of Science and Engineering, Ibaraki University, 4-12-1 Nakanarusawa,
Hitachi, Japan
* Corresponding author: takayuki.kumazawa.1@vc.ibaraki.ac.jp
In this study, rain would be regarded as an important factor in landscape color planning, and the visual effects and impressions of colors on façades during rainfall were focused. Verification experiments in which the authors produced a rain simulation device that can control rainfall and illuminance were conducted. Experiments were conducted based on an experimental design with four factors of hue (5R / 5Y / 5G / 5PB), Chroma, lightness, and rainfall. In the rainfall simulation experiment, the visual effects of the color based on visual colorimetry were evaluated, and impression evaluations were extracted. As results, this study presented our findings about the relationship between rainfall and the visual effects and impressions of color, and determined that there are differences in the evaluation depending on the Hue and the amount of rainfall. In landscape color planning, considering the influence of rainfall is important for a fascinating landscape. This study will show basic important references of such new landscape color planning.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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