WAVE BOUNDARY LAYER HYDRODYNAMICS DURING ONSHORE BAR MIGRATION

Proceedings of the International Conference on Coastal Engineering

Martijn Henriquez²  Gerben Ruessink³  Ad Reniers¹  Marcel Stive² 

[1] RSMAS;Delft University of Technology;Utrecht University

关键词: non-linear waves;    wave bottom boundary layer;    bottom shear stress;    nearshore morphology;   

DOI  :  10.9753/icce.v32.sediment.2

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

To study onshore bar migration and the accompanying intra-wave sediment transport a wave flume experiment was conducted. The wave flume had a rigid bottom with a single bar profile. The focus of the experiment was to measure the hydrodynamics in the wave bottom boundary layer. The results show that the skewness of bottom stress is not only related to wave skewness but also to wave asymmetry.

【 授权许可】

Unknown