2009年
岡山大学資源生物科学研究所における屋上緑化による建物冷却効果
環境制御
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- 巻
- 31
- 号
- 1
- 開始ページ
- 21
- 終了ページ
- 25
- 記述言語
- 日本語
- 掲載種別
- 出版者・発行元
- 岡山大学環境管理センター
Roof greening is known to be environmentally friendly technology. Recently developed new roof greening systems, such as the thin-layer/Excel soil© system and the wetland type greening system, were tested at the roof top of buildings of Research Institute for Bioresources, Okayama University. After a multi-year test, these new systems have been established during high-temperature and less-rainfall summer seasons in the south Okayama region. Data indicated that roof greening effectively reduced the temperature of the concrete surface (more than 10°C). The room temperature under the green roof was also reduced both in a stock room (up to 6°C) and in an office room (about 2°C). We also provided the estimation indicating that this roof greening is useful for the decrease in CO(2) emission through the reduction of the electric power for air-conditioning in the summer.
- リンク情報
- ID情報
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- ISSN : 0917-1533
- CiNii Articles ID : 120002770143
- CiNii Books ID : AN1024789X