都市内大規模河川 (ソウル市清渓川) の復元による暑熱現象改善効果の実証

• 一ノ瀬 俊明

  (独) 国立環境研究所 千葉大学

• 白 迎玖

  東北公益文科大学

• 嚴 香姫

  大韓民国気象庁気象研究所

• 三上 岳彦

  東京都立大学

書誌事項

タイトル別名

• Mitigation of Thermal Stress by A Large Restoration of Inner-City River (Cheong-Gye Stream in Seoul)

抄録

The principal objective of this research is to clarify the mitigation effect of heat island and air pollution in Seoul city after the restoration of the Cheong-Gye Stream and green spaces which has been one of the main highway in Seoul. The authors are monitoring several meteorological parameters such as air temperature, humidity, wind speed/velocity, and heat budgets using the automated meteorological data acquisition system settled by themselves. Also they have made field meteorological observations in and around the Cheong-Gye Stream area twice before the removal of overhead highway in June and August, 2003. Most of the previous studies, which aimed to evaluate and predict the mitigation effect of urban heat island by the expansion of water surface and green spaces in a big city, applied numerical simulation using urban climate model. However, the ongoing the Cheong-Gye Stream restoration project in Seoul city will surely provide us a rare opportunity to verify the mitigation effect of heat island by monitoring the various meteorological factors during the course of this big project from beginning to completion. The results might contribute not only to the urban climatology but also to the urban planning studies.

収録刊行物

• 地球環境シンポジウム講演論文集

  地球環境シンポジウム講演論文集 12 349-354, 2004

  公益社団法人 土木学会

キーワード

• heat island
• river
• mitigation
• thermal stress
• restoration

詳細情報

• CRID: 1390001205401941376
• NII論文ID: 130004388199
• DOI: 10.2208/proge.12.349
• ISSN: 18848419
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可