外壁仕上材料の汚染の促進試験方法 : 建築物外壁仕上材料の汚染の評価方法に関する研究(その3)

概要

論文の詳細を見る
This paper describes the accelerating test method for the soiling caused by flowing rain containing dirt. 1) The color changes of materials caused by flowing rain containing dirt were observed by rainy day exposure test. And the influence of flowing rain on soiling was clarified. 2) An apparatus for accelerating the soiling process caused by flowing rain containing dirt was developed and appropriate testing conditions of the apparatus were clarified based on the similarity of the results to the exposed materials. 3) The relation between accelerating test cycles and the environmental factors became clear. 4) The color difference between soiled material and unsoiled initial material had a correlation with the psychological scale obtained from a sensory test about soiling.
社団法人日本建築学会の論文
1989-10-30