大規模な階段状緑化屋根を有する建築物周辺の微気象に関する実測調査

• 萩島 理

  九州大学大学院総合理工学研究院

• 成田 健一

  日本工業大学工学部建築学科

• 谷本 潤

  九州大学大学院総合理工学研究院

• 三坂 育正

  (株)竹中工務店

• 松嶋 篤

  西松建設(株)

• 尾之上 真弓

  徳島県立貞光工業高校

書誌事項

タイトル別名

• FIELD MEASUREMENT ON THE MICRO CLIMATE AROUND THE BUILDING WITH THE LARGE STEPPED ROOF GARDEN
• ダイキボ ナ カイダンジョウ リョクカ ヤネ オ ユウスル ケンチクブツ シュウヘン ノ ビキショウ ニ カンスル ジッソク チョウサ

抄録

The authors performed the field measurements in the microclimate around the building that has the large stepped roof garden for three times. In this paper, the results of the last long time measurements are mainly presented, the aim of which is to grasp the occurrences of down stream along by the green slope due to the gravity flow at nighttime. From these measurements, following results are obtained. 1. In the calm night, the intermittent down stream with small turbulence was observed at the bottom of green slope. The duration of the down stream is about twenty to eighty minutes. 2. The maximum wind speed of down stream at the bottom of green slope is about 0.5 meter per second and the maximum difference of air temperature between the top and bottom of green slope is about 1 degree. 3. The frequency of the occurrences of down stream was clarified under the twenty conditions, which are classified by the wind direction, wind velocity and net radiation at the rooftop.

収録刊行物

• 日本建築学会環境系論文集

  日本建築学会環境系論文集 69 (577), 47-54, 2004

  日本建築学会

キーワード

• 屋上緑化
• 冷気流
• 放射冷却
• 屋外実測

詳細情報

• CRID: 1390001205202138368
• NII論文ID: 110004083791
• NII書誌ID: AA11830377
• DOI: 10.3130/aije.69.47_2
• ISSN: 1881817X
• ISSN: 13480685
• ISSN: http://id.crossref.org/issn/13480685
• NDL書誌ID: 6882207
• Web Site: http://id.ndl.go.jp/bib/6882207
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6882207
• Web Site: https://www.jstage.jst.go.jp/article/aije/69/577/69_KJ00004078623/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可