dc.creator | Zarzuelo Romero, Carmen | es |
dc.creator | D’Alpaos, Andrea | es |
dc.creator | Carniello, Luca | es |
dc.creator | López-Ruiz, Alejandro | es |
dc.creator | Díez-Minguito, Manuel | es |
dc.creator | Ortega-Sánchez, Miguel | es |
dc.date.accessioned | 2019-10-03T18:05:54Z | |
dc.date.available | 2019-10-03T18:05:54Z | |
dc.date.issued | 2019-07 | |
dc.identifier.citation | Zarzuelo Romero, C., D’Alpaos, A., Carniello, L., López-Ruiz, A., Díez-Minguito, M. y Ortega-Sánchez, M. (2019). Natural and Human-Induced Flow and Sediment Transport within Tidal Creek Networks Influenced by Ocean-Bay Tides. Water, 11 (7). Article number 1493. | |
dc.identifier.issn | 2073-4441 | es |
dc.identifier.uri | https://hdl.handle.net/11441/89440 | |
dc.description.abstract | Improving current understanding of hydrodynamics and sediment dynamics in complex
tidal embayments is of major importance to face future challenges derived from climate change and
increasing human pressure. This work deepens the knowledge of the hydro-morphodynamics
of complex creek networks that connect basins with different characteristics, identifying their
morphodynamic trends and the potential impacts of channel deepening. We selected two tidal
creeks which flow through salt marshes and tidal flats of the Cádiz Bay (SW Spain) in a singular
network due to their double connection to the Atlantic Ocean and the inner bay. We study the
interactions between tidal waves that penetrate into the creeks from these two different bodies of
water, analyzing the tidal asymmetry and the morphodynamic tendencies of the system. For the
analysis, we set up a hydro-morphodynamic model specifically developed for areas with very shallow
and complex channels. Results show that the tidal wave penetrates within the tidal network both from
the inner Bay and the open ocean with different amplitudes, phases and flow velocities. There is also
an asymmetric pattern for the tidal flows caused by the deformation of the dominant astronomical
tidal constituents, M2 and M4, due to the non-linear interaction of tidal currents with the irregular
creek geometry and bottom topography. Tidal asymmetry promotes the progressive infilling of the
area where the tidal waves meet closing the connection between the open ocean and the inner bay,
such an infilling trend being accelerated by human interventions. | es |
dc.description.sponsorship | Departamento de Innovación, Ciencia y Empresa de la Junta de Andalucía P09-TEP-4630 | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad CTM2009-10520-MAR | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad CTM2017-89531-R (PIRATES) | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad BIA2015-65598-P (VIVALDI) | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad PCIN-2017-108 | es |
dc.description.sponsorship | Programa Iberoamericano de Ciencia y Tecnología para el Desarrollo 917PTE0538 (CYTED) | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | Water, 11 (7). Article number 1493. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Sand-mud | es |
dc.subject | Tidal creek | es |
dc.subject | Numerical modeling | es |
dc.subject | Human impacts | es |
dc.subject | Tidal asymmetry | es |
dc.title | Natural and Human-Induced Flow and Sediment Transport within Tidal Creek Networks Influenced by Ocean-Bay Tides | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Aeroespacial y Mecánica de Fluidos | es |
dc.relation.projectID | P09-TEP-4630 | es |
dc.relation.projectID | CTM2009-10520-MAR | es |
dc.relation.projectID | CTM2017-89531-R (PIRATES) | es |
dc.relation.projectID | BIA2015-65598-P (VIVALDI) | es |
dc.relation.projectID | PCIN-2017-108 | es |
dc.relation.projectID | 917PTE0538 (CYTED) | es |
dc.relation.publisherversion | https://doi.org/10.3390/w11071493 | es |
dc.identifier.doi | 10.3390/w11071493 | es |
idus.format.extent | 25 p. | es |
dc.journaltitle | Water | es |
dc.publication.volumen | 11 | es |
dc.publication.issue | 7 | es |
dc.publication.initialPage | Article number 1493 | es |