熱収支数値シミュレーションによる都市緑化の評価
1999 年 64 巻 520 号 p. 69-75
詳細
1999 年 64 巻 520 号 p. 69-75
The synthetic evaluation on surface temperature of vegetation, solar shading of tree and so forth is essential to discuss the alleviating effect of thermal environment problems in urban areas. In this paper, it has been clarified relationship between urban revegetation and Heat Island Potential (HIP) which had been proposed by authors, in a typical summer day. It has been investigated the relationships between urban vegetation and HIP in typical 24 urban blocks which was selected by 8 types of land use and building density and 3 types of revegetation. It has been found that not only vegetation cover but also vegetation volume is important when the vegetation is evaluated on the viewpoint of thermal environment.
