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dc.contributor.author | Molines, Jorge | es_ES |
dc.contributor.author | Herrera Gamboa, María Piedad | es_ES |
dc.contributor.author | Medina, Josep R. | es_ES |
dc.date.accessioned | 2018-06-02T04:22:05Z | |
dc.date.available | 2018-06-02T04:22:05Z | |
dc.date.issued | 2018 | es_ES |
dc.identifier.issn | 0378-3839 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/103236 | |
dc.description.abstract | [EN] In this study, seven input variables are used to estimate wave forces on the crown wall, and explanatory variables are ranked using neural network techniques. 274 small-scale 2D tests, including both wave overtopping and pressure on crown-wall measurements, were used to calibrate the wave force predictors. Wave overtopping (log Q) was the most relevant variable to estimate horizontal wave forces and overturning moments, while the relative foundation level (F-e/L-0p) was the most relevant variable to estimate wave up-lift forces. The new wave force estimators showed prediction errors slightly higher than the formulas given in the literature, but using fewer parameters and explanatory variables. The range of application of the new formulas is 1.67 < R-c/(gamma(f) H-m0) < 6.55, 1.39 < xi(0p) < 7.77, 0.36 < gamma(f) R-u0.1%/R-c < 1.41, 0.00 < (R-c-A(c))/C-h < 0.59, 2.64 < root L-m/G(c) < 6.54, 0.00 < F-c/ L-0p < 0.03 and -6.00 < logQ < -2.78. Compared to pressure on crown walls, the mean wave overtopping rate is relatively easy to measure in small-scale tests and prototypes. The new estimators of wave forces on the crown wall can be used to indirectly calculate forces on models when only overtopping rates are measured. If wave overtopping is one order of magnitude higher, the wave forces and overturning moments on the crown wall increase between 11% and 60%, considerably reducing the crown wall stability. | es_ES |
dc.description.sponsorship | The authors acknowledge financial support from European FEDER and Spanish Mirtisterio de Economia y Competitividad (Grant BIA2015-70436-R), SATO (OHL Group) and CDTI. The second author was funded through the FPU program (Formacion del Profesorado Universitario, Grant FP2013/01872) by the Spanish Ministerio de Educacion, Culturay Deporte. The authors thank Debra Westall for revising the manuscript. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Coastal Engineering | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Crown wall | es_ES |
dc.subject | Mound breakwater | es_ES |
dc.subject | Wave forces | es_ES |
dc.subject | Wave overtopping | es_ES |
dc.subject | Foundation level | es_ES |
dc.subject.classification | INGENIERIA E INFRAESTRUCTURA DE LOS TRANSPORTES | es_ES |
dc.title | Estimations of wave forces on crown walls based on wave overtopping rates | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.coastaleng.2017.11.004 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MECD//FPU13%2F01872/ES/FPU13%2F01872/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//BIA2015-70436-R/ES/ESTABILIDAD HIDRAULICA DEL MANTO, BERMAS Y CORONACION DE DIQUES EN TALUD CON REBASE Y ROTURA POR FONDO/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería e Infraestructura de los Transportes - Departament d'Enginyeria i Infraestructura dels Transports | es_ES |
dc.description.bibliographicCitation | Molines, J.; Herrera Gamboa, MP.; Medina, JR. (2018). Estimations of wave forces on crown walls based on wave overtopping rates. Coastal Engineering. 132:50-62. https://doi.org/10.1016/j.coastaleng.2017.11.004 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.coastaleng.2017.11.004 | es_ES |
dc.description.upvformatpinicio | 50 | es_ES |
dc.description.upvformatpfin | 62 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 132 | es_ES |
dc.relation.pasarela | S\347992 | es_ES |
dc.contributor.funder | Ministerio de Educación, Cultura y Deporte | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |