心理・生理反応から評価した好みの色温度と室温の組み合わせに関する実験的研究 : その1 照度が1,500ルクスの場合の好みの色温度の季節差

概要

論文の詳細を見る
Kruithof demonstrated the preferred combination of illuminance levels and color temperatures. However, as Kuller pointed out, a seasonal change and gender difference in such preference may be expected. In order mainly to observe a seasonal change in preference of color temperatures for a given illumination level, four male and female subjects were exposed to four different conditions of color temperatures of 3,000K and 7,500K combined with room temperatures of 22℃ and 30℃ at l, 5001x in summer and winter. In addition, preference of color temperature was tested under the thermally neutral condition in spring and autumn. Physiological variables such as skin temperatures, heart rate, finger blood flow, blood pressure and oral temperature were measured. Themal sensation vote, themal comfort vote, and sensation votes on illuminance and relaxation were reported at 5-min. intervals. As a result, evaluation from psychological and physiological responses indicated that 7,500K was more preferred than 3,000K at 1500lx in spring and summer.
社団法人日本建築学会の論文
2000-02-28