Dynamic Cliff-Top Beam Response to Wave Impact

DC FieldValueLanguage
dc.contributor.authorHerterich, James-
dc.contributor.authorCox, Ronadh-
dc.contributor.authorDias, Frédéric-
dc.date.accessioned2019-05-16T11:22:25Z-
dc.date.available2019-05-16T11:22:25Z-
dc.date.issued2018-09-26-
dc.identifier.urihttp://hdl.handle.net/10197/10502-
dc.descriptionThe 13th International Conference on Hydrodynamics, Incheon, South Korea, 2-6 September 2018en_US
dc.description.abstractBoulders are fractured and excavated by large waves along steep coastlines, contributing to coastal erosion. Intense fluid pressures enter cracks in attached bedrock, inducing bending stresses that may result in hydraulic fracture of a block. We consider the dynamic response of an attached rock beam to loading during wave impact. We verify the computational method using a known steady-state solution. We show that fast loading leads to greatest stress in the beam and that the beam oscillates before settling to an equilibrium position. These oscillations can produce large stresses long after the impact time.en_US
dc.description.sponsorshipScience Foundation Irelanden_US
dc.language.isoenen_US
dc.publisherInternational Conference on Hydrodynamicsen_US
dc.subjectBouldersen_US
dc.subjectCoastal erosionen_US
dc.subjectHydraulic fractureen_US
dc.subjectWave impacten_US
dc.subjectCoastal Irish watersen_US
dc.subjectAran Islandsen_US
dc.titleDynamic Cliff-Top Beam Response to Wave Impacten_US
dc.typeConference Publicationen_US
dc.internal.authorcontactotherjames.herterich@ucd.ieen_US
dc.internal.webversionshttp://ichd-home.com/ICHD2018.html-
dc.statusNot peer revieweden_US
dc.neeo.contributorHerterich|James|aut|-
dc.neeo.contributorCox|Ronadh|aut|-
dc.neeo.contributorDias|Frédéric|aut|-
dc.date.updated2018-09-19T16:46:12Z-
dc.identifier.grantid14/US/E3111-
item.fulltextWith Fulltext-
item.grantfulltextopen-
Appears in Collections:Mathematics and Statistics Research Collection
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