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dc.contributor.authorLeng, Jian
dc.contributor.authorYe, Guanlin
dc.contributor.authorLiao, Chencong
dc.contributor.authorJeng, Dongsheng
dc.date.accessioned2018-02-07T22:50:36Z
dc.date.available2018-02-07T22:50:36Z
dc.date.issued2018
dc.identifier.issn1435-9529
dc.identifier.doi10.1007/s10064-017-1165-6
dc.identifier.urihttp://hdl.handle.net/10072/368876
dc.description.abstractThis study proposes a two-dimensional coupled approach to examine dynamic response of a sloping beach due to tsunami-like solitary wave. Wave motion is governed by Reynolds-averaged Navier–Stokes (RANS) equations, while the beach response is described with the poro-elastoplastic theory. The wave module and beach module are strongly integrated, resulting in a profound investigation of the solitary wave-induced soil response. Validation against the experimental demonstrates the applicability of the present approach. Results show that the excess pore water pressure ratio (EPWPR) is significant in the shallow soil. Distribution of EPWPR along the soil depth direction shows a decreasing trend. In addition, the principal axes of soil element on the shoreline rotated considerably under the solitary wave loading. When wave draws down from the slope, both shear stress and mean effective stress decrease compared with the run-up process. For engineering practice, special attention is given to the effect of permeability and coast slope on the soil response subjected to tsunami-like solitary waves.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofpagefrom1
dc.relation.ispartofpageto16
dc.relation.ispartofjournalBulletin of Engineering Geology and the Environment
dc.subject.fieldofresearchGeology
dc.subject.fieldofresearchSedimentology
dc.subject.fieldofresearchCivil engineering
dc.subject.fieldofresearchcode3705
dc.subject.fieldofresearchcode370509
dc.subject.fieldofresearchcode4005
dc.titleOn the soil response of a coastal sandy slope subjected to tsunami-like solitary wave
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
dc.description.versionAccepted Manuscript (AM)
gro.description.notepublicThis publication has been entered into Griffith Research Online as an Advanced Online Version.
gro.rights.copyright© 2017 Springer-Verlag GmbH Germany. This is an electronic version of an article published in Bulletin of Engineering Geology and the Environment, pp 1–16, 2017. Bulletin of Engineering Geology and the Environment is available online at: http://link.springer.com/ with the open URL of your article.
gro.hasfulltextFull Text
gro.griffith.authorJeng, Dong-Sheng


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