Lagrangian Measurements of Orbital Velocities in the Surf Zone

Autor:	M. Buckley, O. E. Ige, Henrik Kalisch, Maria Bjørnestad, M. Streßer, Jochen Horstmann, H. G. Frøysa, R. Carrasco-Alvarez, M. Cysewski
Jazyk:	angličtina
Rok vydání:	2021
Předmět:	symbols.namesake Geophysics Stereo imaging symbols General Earth and Planetary Sciences Surf zone Geodesy Lagrangian Geology Physics::Atmospheric and Oceanic Physics
Zdroj:	e2021GL095722 Geophysical Research Letters Bjørnestad, M.; Buckley, M.; Kalisch, H.; Streßer, M.; Horstmann, J.; Frøysa, H.G.; Ige, O.E.; Cysewski, M.; Carrasco-Alvarez, R.: Lagrangian Measurements of Orbital Velocities in the Surf Zone. In: Geophysical Research Letters. Vol. 48 (2021) 21, e2021GL095722. (DOI: /10.1029/2021GL095722)
ISSN:	0094-8276
DOI:	10.1029/2021GL095722)
Popis:	Eulerian and Lagrangian measurements of orbital velocities in waves approaching a beach are analyzed with the goal of understanding the relative influence of wave-by-wave variations in mean-water level, wave height and incipient wave breaking on mass transport properties of waves in the surf zone. It is shown quantitatively that elevated local mean-water level correlates positively with increased Lagrangian mass transport at the free surface. Eulerian ADV measurements in the fluid column suggest that the depth-integrated wave-by-wave mass transport also correlates positively with the local mean-water level, and is only weakly linked to wave height and wave-breaking events. publishedVersion
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a7bf18efe077153f9b4bd7e0caa3da5 https://hdl.handle.net/11250/2992010 Zobrazit plný text záznamu Plný text