住宅密集地を対象とした集中豪雨時の浸水氾濫過程に関する数値解析

• 関根 正人

  早稲田大学理工学術院

• 和田 祐樹

  早稲田大学大学院創造理工学研究科

• 佐藤 裕隆

  早稲田大学創造理工学部社会環境工学科

書誌事項

タイトル別名

• NUMERICAL SIMULATION OF INUNDATION IN THE REGION OF DENSE RESIDENTIAL AREA DUE TO A TORRENTIAL RAIN

抄録

In order to understand the state of expected inundation in urban area due to a localized torrential rain, a numerical simulation technique can be extremely useful tool. The first author has kept conducting such a research work, and has developed his own technique. In this study, the effect of runoff process from a garden area in residential area to a road (and vice versa) was considered numerically, and the new submodel of it was added to the original model. And it was applied to the event which occured in the basin of the Myosyoji River in 2005. It was confirmed that the model works fairly well. As a result of this study, it was concluded that the effect of the above process was not negligible in this kind of simulation.

収録刊行物

• 土木学会論文集Ｂ１（水工学）

  土木学会論文集Ｂ１（水工学） 68 (4), I_997-I_1002, 2012

  公益社団法人 土木学会

キーワード

• 浸水・氾濫
• 数値解析
• 豪雨
• 住宅地
• 都市域

詳細情報

• CRID: 1390282680328999552
• NII論文ID: 130004557795
• DOI: 10.2208/jscejhe.68.i_997
• ISSN: 2185467X
• 本文言語コード: ja
• 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