高水敷水際の樹林帯が複断面開水路の水理特性におよぼす影響

• 魚谷 拓矢

  神戸大学大学院

• 神田 佳一

  明石工業高等専門学校

• 道奥 康治

  神戸大学大学院

書誌事項

タイトル別名

• INFLUENCE OF RIPARIAN VEGETATION ON OPEN CHANNEL FLOW WITH COMPOUND CROSS SECTION
• コウスイシキ ミズギワ ノ ジュリンタイ ガ フクダンメンカイスイロ ノ スイリ トクセイ ニ オヨボス エイキョウ

抄録

Willows are one of the most predominant species vegetated in many channelized rives. Willows tend to sprout and grow mostly along shoreline of the main channel. Since the riparian zone is exposed to river flow, willows vegetated there could be frequently destructed by flood flows depending on channel's geomorphology and flood frequency. If a river restoration would be properly carried out, overgrowth of riparian willows could be efficiently controlled and minimized by using natural flow forces. Therefore, it is a key issue to understand hydrodynamics of riparian willows for a labor-saving river management. In this study, a numerical analysis and laboratory experiment were performed in order to examine hydrodynamics of an open channel with compound cross section vegetated along shoreline.

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） 70 (4), I_715-I_720, 2014

  公益社団法人 土木学会

キーワード

• 二次元二層流モデル
• 河道内樹木
• 流体力学

詳細情報

• CRID: 1390001205353258880
• NII論文ID: 130005070156
• NII書誌ID: AN10426673
• ISSN: 18808751
• ISSN: 2185467X
• ISSN: 09167374
• DOI: 10.2208/jscejhe.70.i_715
• NDL書誌ID: 025432191
• Web Site: http://id.ndl.go.jp/bib/025432191
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I025432191
• 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