屋上面の実態調査と屋上緑化・クールルーフ化の可能性評価 : 熱画像とGISデータを用いた夏季の大阪市中心部における放射輝度温度の解析その2

概要

論文の詳細を見る
This study aims at evaluating the possibility to make rooftop greening and cool-roof in the center business district in Osaka, by using aerial photo. Average Radiative temperatures for each element in the roofs are also calculated, by overlaying thermal image and GIS data. Major findings in this study are as follows, (1) The roof area on which there is nothing is about 57% of all roof area. And the average radiative temperature of the area is higher than any other roof area in the daytime and nighttime. (2) The radiative temperature of roof top with greening is about 1.1℃ lower than the average of all roof area in the daytime. But there are not many changes in the nighttime.
社団法人日本建築学会の論文
2006-10-30