A study on wave-induced particle velocities in fluid mud layer

Mohsen Soltanpour, Hadi Shamsnia, Tomaya Shibayama, Ryota Nakamura, Akifumi Tatekoji

研究成果: Conference contribution

抄録

Cohesive sediments can be found in many coastal zones all over the world. The upper layer of these muddy coasts may be fluidized under the wave action. Fluid mud is also formed by settlement of fine particles when the waves and currents exert a small shearing stress on the bed. When the waves pass over the fluid mud layer, it absorbs wave energy and, in turn, moves due to the wave action. The present study offers a numerical and experimental study of wave-mud interaction on a horizontal bed. A number of wave flume laboratory tests are presented to investigate wave attenuation, particle velocities in fluid mud layer and mud mass transport under different wave characteristics. The laboratory results are also compared with a developed semi-Analytical model.

本文言語English
ホスト出版物のタイトルProceedings of the 35th International Conference on Coastal Engineering, ICCE 2016
編集者Patrick Lynett
出版社American Society of Civil Engineers (ASCE)
ISBN(電子版)9780989661133
出版ステータスPublished - 2016
イベント35th International Conference on Coastal Engineering, ICCE 2016 - Antalya, Turkey
継続期間: 2016 11 172016 11 20

出版物シリーズ

名前Proceedings of the Coastal Engineering Conference
35
ISSN(印刷版)0161-3782

Other

Other35th International Conference on Coastal Engineering, ICCE 2016
CountryTurkey
CityAntalya
Period16/11/1716/11/20

ASJC Scopus subject areas

  • Civil and Structural Engineering
  • Ocean Engineering
  • Oceanography

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