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dc.creatorOnda, S.
dc.creatorHosoda, Takashi
dc.creatorJaćimović, Nenad
dc.creatorKimura, I.
dc.date.accessioned2019-04-19T14:25:03Z
dc.date.available2019-04-19T14:25:03Z
dc.date.issued2016
dc.identifier.urihttps://grafar.grf.bg.ac.rs/handle/123456789/743
dc.description.abstractDike failures due to overtopping flows cause severe damages. For risk management, it is of great importance to understand the mechanism of dike failure and predict flows and sediment transport in the breaching process accurately. In this study, numerical simulation of cross-levee breaching process is carried out by using a 3D flow model in porous media and density function methods, and a non-equilibrium sediment transport model. A simplified sediment collapse model is also incorporated in the numerical simulation. The developed model is applied to the levee breach in the small scale hydraulic experiment. Comparing with the previous experimental results, it is shown that the numerical model can reproduce the widening process of dike failure reasonably well.en
dc.publisherCRC Press/Balkema
dc.rightsrestrictedAccess
dc.sourceRiver Flow - Proceedings of the International Conference on Fluvial Hydraulics, RIVER FLOW 2016
dc.title3D numerical simulation of cross-levee breaching process due to overtopping flowen
dc.typeconferenceObject
dc.rights.licenseARR
dc.citation.epage1771
dc.citation.other: 1764-1771
dc.citation.spage1764
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_grafar_743
dc.identifier.scopus2-s2.0-85015306811
dc.type.versionpublishedVersion


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