dc.creatorAlmar, Rafael
dc.creatorIbaceta, Raimundo
dc.creatorBlenkinsopp, Christopher
dc.creatorCatalán, Patricio
dc.creatorCienfuegos Carrasco, Rodrigo Alberto
dc.creatorTrung Viet, Nguyen
dc.creatorHai Thuan, Duong
dc.creatorVan Uu, Din
dc.creatorLefebvre, Jean Pierre
dc.creatorSowah Laryea, Wahab
dc.creatorLaibi, Raoul
dc.creatorCastelle, Bruno
dc.creatorSenechal, Nadia
dc.creatorAnthony, Edward J.
dc.date.accessioned2024-06-10T21:25:29Z
dc.date.accessioned2024-07-17T22:18:27Z
dc.date.available2024-06-10T21:25:29Z
dc.date.available2024-07-17T22:18:27Z
dc.date.created2024-06-10T21:25:29Z
dc.date.issued2015
dc.identifier10.1142/9789814689977_0070
dc.identifier978-981-4689-98-4
dc.identifierhttps://doi.org/10.1142/9789814689977_0070
dc.identifierhttps://repositorio.uc.cl/handle/11534/86695
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9510285
dc.description.abstractCan wave reflection be remotely described from swash dynamics and the shoreface slope inversely from reflected waves? In this paper, we revisit the link between swash dynamics and reflection using contrasting field datasets: swell waves on steep and flat beaches and wind waves on an intermediate beach. Reflection ranges from less than 1% to up to 25%. Analyses are conducted from ~10-m depth directional wave spectra measurements, daily beach surveys and video swash measurements. Our results show that swash saturation can be linked to the offshore reflection cut-off frequency (shortest reflected waves) with a strong dependence on swash zone slope, underlining the importance played by swash processes in nearshore dynamics. Moving towards a more process-based approach, an ensemble-average analysis indicates that swash flow asymmetry and skewness are strongly linked to reflection.
dc.relationProceedings of the Coastal Sediments 2015
dc.rightsacceso restringido
dc.titleSWASH-BASED WAVE ENERGY REFLECTION ON NATURAL BEACHES
dc.typecomunicación de congreso


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