石狩湾大水深域における冬期の流動・漂砂機構に関する現地観測

• 本間 大輔

  (独) 北海道開発土木研究所港湾研究室

• 窪内 篤

  (独) 北海道開発土木研究所港湾研究室

• 先川 光弘

  北海道開発局

• 鈴村 晃浩

  北海道大学大学院工学研究科

• 山下 俊彦

  北海道大学大学院工学研究科

書誌事項

タイトル別名

• FIELD SURVEY ON THE MECHANISM OF FLOW AND SEDIMENT TRANSPORT IN THE ISHIKARI OFFSHORE COAST

抄録

In recent years, coastal erosion has emerged as a nationwide problem. Toward comprehensive sediment manegement that promotes coastal conservation, the mechanism of wide-area littoral drift needs to be understood.Research on sea sand drift has thus far targeted relatively shallow sea areas, such as the surf zone. For wide-area sediment management, however, a study should be extended to include the role of grain in sand drift and to include sand drift in deep-sea area. As part of this research, an field survey was conducted in the Ishikari coastal deep-area in winter, when significant wave height occur. As a result of this field survey, characteristics of flow and littoral drift were found.

収録刊行物

• 海洋開発論文集

  海洋開発論文集 20 485-489, 2004

  公益社団法人 土木学会

キーワード

• suspended sediment
• sediment budget
• grain size
• Shields number

詳細情報

• CRID: 1390282680179966208
• NII論文ID: 130003776721
• DOI: 10.2208/prooe.20.485
• ISSN: 18848265
• ISSN: 09127348
• 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