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dc.contributor.authorMyrhaug, Dag
dc.contributor.authorHolmedal, Lars Erik
dc.contributor.authorOng, Muk Chen
dc.date.accessioned2017-12-13T08:31:51Z
dc.date.available2017-12-13T08:31:51Z
dc.date.created2014-08-21T15:30:03Z
dc.date.issued2014
dc.identifier.citationOcean Engineering. 2014, 82 123-127.nb_NO
dc.identifier.issn0029-8018
dc.identifier.urihttp://hdl.handle.net/11250/2470948
dc.description.abstractThe mean net bedload sediment transport rate beneath random waves is predicted taking into account the effect of seepage flow. This is achieved by using wave half-cycle bedload sediment transport formulas valid for regular waves together with a modified Shields parameter including the effect of seepage flow. The Madsen and Grant (1976) bedload sediment transport formula is used to demonstrate the method. An example using data typical to field conditions is included to illustrate the approach. The analytical results can be used to make an assessment of seepage effects on the mean net bedload sediment transport based on available wave statistics. Generally, it is recommended that a stochastic approach should be used rather than using the rms values in an otherwise deterministic approach.nb_NO
dc.language.isoengnb_NO
dc.publisherElseviernb_NO
dc.titleSeepage effects on bedload sediment transport rate by random wavesnb_NO
dc.typeJournal articlenb_NO
dc.description.versionsubmittedVersionnb_NO
dc.source.pagenumber123-127nb_NO
dc.source.volume82nb_NO
dc.source.journalOcean Engineeringnb_NO
dc.identifier.doi10.1016/j.oceaneng.2014.02.020
dc.identifier.cristin1148498
dc.relation.projectNorges forskningsråd: 221988nb_NO
dc.description.localcodeThis is a submitted manuscript of an article published by Elsevier Ltd in Ocean Engineering, 19 March 2014.nb_NO
cristin.unitcode194,64,20,0
cristin.unitnameInstitutt for marin teknikk
cristin.ispublishedtrue
cristin.fulltextpreprint
cristin.qualitycode1


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