砂礫の供給を受ける粘土河床の浸食過程と河床の鉛直構造

書誌事項

タイトル別名
  • EROSION PROCESS OF CLAY RIVERBED BY SAND TRANSPORT AND VERTICAL STRUCTURE OF THE BED
  • サレキ ノ キョウキュウ オ ウケル ネンド カショウ ノ シンショク カテイ ト カショウ ノ エンチョク コウゾウ

この論文をさがす

抄録

Erosion process of clay riverbed was investigated. The clay riverbed is eroded by the action of water flow. It is also eroded by moving sand and gravel. In this study, the influence of moving sand and gravel on erosion of the clay is investigated. This process is affected by the amount of sand and gravel transport in the river. Movable bed experiments were conducted under the several conditions of both the flow discharge and the rate of sediment supply. As a result, we found that the relationship between the erosion rate of the clay riverbed and the rate of supplied sand has extreme value. It was also found characteristic vertical structure under the bed surface.

収録刊行物

被引用文献 (4)*注記

もっと見る

参考文献 (3)*注記

もっと見る

関連プロジェクト

もっと見る

詳細情報 詳細情報について

問題の指摘

ページトップへ