LAGRANGIAN DRIFTER MODELLING OF AN EXPERIMENTAL RIP CURRENT

Proceedings of the International Conference on Coastal Engineering

Hervé Michallet¹  Cristian Escauriaza²  Rodrigo Cienfuegos²  Eric Barthélemy¹  Leandro Suarez² 

[1] Laboratoire des Ecoulements Géophysiques et Industriels;Pontificia Universidad Católica

关键词: rip currents;    non-linear shallow-water equations;    lagrangian drifters;   

DOI  :  10.9753/icce.v33.currents.35

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

A non-uniform alongshore wave forcing on an experimental uneven mobile bathymetry create mean circulation on a rip channel. A 2D numerical hydrodynamic model that integrates the non-linear shallow-water equations in a shock-capturing finite-volume framework is used to validate the nearshore circulation, and drifters displacement.

【 授权许可】

Unknown