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Near-bed hydrodynamics and turbulence below a large-scale plunging breaking wave over a mobile barred bed profile

Autor
Van der Zanden, J.; Van Der A, D.; Hurther, D.; Caceres, I.; O'Donoghue, T.; Ribberink, J.
Tipus d'activitat
Article en revista
Revista
Journal of geophysical research: oceans
Data de publicació
2016-08-03
Volum
121
Pàgina inicial
6482
Pàgina final
6506
DOI
https://doi.org/10.1002/2016JC011909 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/103250 Obrir en finestra nova
URL
http://onlinelibrary.wiley.com/doi/10.1002/2016JC011909/pdf Obrir en finestra nova
Resum
Detailed measurements are presented of velocities and turbulence under a large-scale regular plunging breaking wave in a wave flume. Measurements were obtained at 12 cross-shore locations around a mobile medium-sand breaker bar. They focused particularly on the dynamics of the wave bottom boundary layer (WBL) and near-bed turbulent kinetic energy (TKE), measured with an Acoustic Concentration and Velocity Profiler (ACVP). The breaking process and outer flow hydrodynamics are in agreement with pr...
Citació
Van der Zanden, J., van der A, D., Hurther, D., Caceres, I., O'Donoghue, T., Ribberink, J. Nera-bed hydrodynamics and turbulence below a large-scale plunging breaking wave over a mobile barred bed profile. "Journal of geophysical research: oceans", 3 Agost 2016, vol. 121, p. 6482-6506.
Grup de recerca
LIM/UPC - Laboratori d'Enginyeria Marítima

Participants

  • Van der Zanden, Joep  (autor)
  • Van Der A, Dominic  (autor)
  • Hurther, David  (autor)
  • Caceres Rabionet, Ivan  (autor)
  • O'Donoghue, Tom  (autor)
  • Ribberink, Jan  (autor)

Arxius