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dc.contributor.authorLiu, B
dc.contributor.authorJeng, D-S
dc.contributor.authorYe, GL
dc.contributor.authorYang, B
dc.date.accessioned2017-11-29T00:36:51Z
dc.date.available2017-11-29T00:36:51Z
dc.date.issued2015
dc.identifier.issn0029-8018
dc.identifier.doi10.1016/j.oceaneng.2015.06.029
dc.identifier.urihttp://hdl.handle.net/10072/102544
dc.description.abstractThis paper presents the results of an experimental study of wave-induced pore pressures in marine sediments. A one-dimensional facility was set up with a vertical cylinder, and a 1.8 m thick sandy deposit with 0.2 m of water above the deposit. Unlike the previous experiments of Zen and Yamazaki (1990a), additional static water pressures were added onto the harmonic dynamic wave pressure, which allowed us to simulate a case with a greater depth of water. Furthermore, more pore pressure gauges were installed to better resolve the distribution of the pore pressure. A series of experiments with 3000 wave cycles in each test were conducted under various wave and soil conditions. This allowed examining the influence of the wave and soil parameters on the wave-induced pore pressures as well as liquefaction. The experimental results show the significant influence of liquefaction on sandy deposits in shallow water. Furthermore, the thickness of the sandy deposit was usually considered to be unchanged in theoretical calculations, while the thickness was observed to change periodically with the loadings.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherElsevier
dc.publisher.placeUnited Kingdom
dc.relation.ispartofpagefrom207
dc.relation.ispartofpageto219
dc.relation.ispartofjournalOcean Engineering
dc.relation.ispartofvolume106
dc.subject.fieldofresearchOceanography
dc.subject.fieldofresearchCivil engineering
dc.subject.fieldofresearchMaritime engineering
dc.subject.fieldofresearchMaritime engineering not elsewhere classified
dc.subject.fieldofresearchcode3708
dc.subject.fieldofresearchcode4005
dc.subject.fieldofresearchcode4015
dc.subject.fieldofresearchcode401599
dc.titleLaboratory study for pore pressures in sandy deposit under wave loading
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.hasfulltextNo Full Text
gro.griffith.authorJeng, Dong-Sheng


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