Experimental study of the bed morphology downstream of a sluice gate

doi:10.1051/e3sconf/20184003034

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/56095

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Campo DC	Valor	Idioma
dc.contributor.author	Carvalho, L.	por
dc.contributor.author	Carvalho, E.	por
dc.contributor.author	Aleixo, R.	por
dc.contributor.author	Lima, M. M. C. L.	por
dc.date.accessioned	2018-09-28T17:15:51Z	-
dc.date.available	2018-09-28T17:15:51Z	-
dc.date.issued	2018-09	-
dc.date.submitted	2018-09	-
dc.identifier.citation	Carvalho L., Carvalho E., Aleixo R., Lima M. M. C. L. Experimental study of the bed morphology downstream of a sluice gate, River Flow 2018 Conference - 9 th. International Conference on Fluvial Hydraulics, doi: 10.1051/e3sconf/20184003034, 2018	por
dc.identifier.issn	2267-1242	por
dc.identifier.uri	https://hdl.handle.net/1822/56095	-
dc.description.abstract	This work describes an experimental study based on a simplified model of a vertical sluice gate installed in a channel with a moving bed of glass spheres with 2 mm diameter. The originated scour cavity and downstream dune were studied. The influence of the apron length and the downstream tailwater depth were also analysed. Imaging techniques provided the tools to this investigation. The data acquisition and processing consisted in acquiring images of the flow and automatically process them to identify the water-sediments interface and the longitudinal profile of sediments? bed at different instants.	por
dc.description.sponsorship	The authors thank Mr. João Rui Oliveira, technician of the Hydraulics Laboratory of the University of Minho, for his help with the experiments. This work was financially supported by: Project PTDC/ECM-HID/6387/2014 – POCI-01-0145-FEDER-016825 - funded by FEDER funds through COMPETE2020 - Programa Operacional Competitividade e Internacionalização (POCI) and by national funds through FCT - Fundação para a Ciência e a Tecnologia, I.P.	por
dc.language.iso	eng	por
dc.publisher	EDP Sciences	por
dc.relation	PTDC/ECM-HID/6387/2014	por
dc.rights	openAccess	por
dc.subject	dune formation	por
dc.subject	image processing	por
dc.subject	Scour	por
dc.subject	Sediment transport	por
dc.title	Experimental study of the bed morphology downstream of a sluice gate	por
dc.type	conferencePaper	por
dc.peerreviewed	yes	por
dc.comments	http://ctac.uminho.pt/node/2853	por
oaire.citationTitle	River Flow 2018 Conference - 9 th. International Conference on Fluvial Hydraulics	-
oaire.citationVolume	40	por
dc.date.updated	2018-09-28T08:55:16Z	-
dc.identifier.doi	10.1051/e3sconf/20184003034	por
dc.subject.fos	Engenharia e Tecnologia::Engenharia Civil	por
dc.description.publicationversion	info:eu-repo/semantics/publishedVersion	por
dc.subject.wos	Science & Technology	por
sdum.journal	E3S Web of Conferences	por
sdum.conferencePublication	E3S Web of Conferences	por
Aparece nas coleções:	C-TAC - Comunicações a Conferências Internacionais

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