Influence of stokes drift on salt wedge intrusion evaluated using fully-nonlinear and strongly-dispersive wave equations

Keisuke Nakayama, Tetsuya Shintani, Taro Kakinuma, Yasuyuki Maruya, Yoshinori Yonome, Mitsuaki Yonemoto, Isao Nakauchi

研究成果: Contribution to journalConference article査読

抄録

This paper describes the influence of surface waves on salt-wedge intrusion in terms of radiation stress. Radiation stress may increase salt-wedge intrusion when surface waves propagate up a river. This study thus aims to reveal the effect of radiation stress on the distance of salt-wedge intrusion by using fully nonlinear strongly dispersive internal wave equations and three-dimensional numerical computation model, Fantom3D. Fully nonlinear strongly dispersive internal wave model reveals the possibility that large radiation stress is induced near the river mouth and increases the distance of salt-wedge intrusion. Three-dimensional numerical model also demonstrates that there is a significant difference in the intrusion distance by taking into account radiation stress.

本文言語英語
ジャーナルProceedings of the Coastal Engineering Conference
出版ステータス出版済み - 2010
外部発表はい
イベント32nd International Conference on Coastal Engineering, ICCE 2010 - Shanghai, 中国
継続期間: 6 30 20107 5 2010

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Ocean Engineering
  • Oceanography

フィンガープリント 「Influence of stokes drift on salt wedge intrusion evaluated using fully-nonlinear and strongly-dispersive wave equations」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル