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dc.contributor.authorLeng, Jian
dc.contributor.authorLiao, Chencong
dc.contributor.authorYe, Guanlin
dc.contributor.authorJeng, D-S
dc.date.accessioned2019-05-29T12:38:00Z
dc.date.available2019-05-29T12:38:00Z
dc.date.issued2018
dc.identifier.issn0029-8018
dc.identifier.doi10.1016/j.oceaneng.2017.10.020
dc.identifier.urihttp://hdl.handle.net/10072/380982
dc.description.abstractIn this paper, a series of undrained dynamic cyclic triaxial tests were conducted to investigate structure effect on soil response due to cyclic loads. Soil samples used in this study are 1) undisturbed Shanghai marine clay and 2) artificially disturbed and remoulded Shanghai marine clay. Dynamic response, including strain development, effective stress path and pore water pressure, of both clay samples that subjected to cyclic loads were measured, respectively. Test results between undisturbed and remoulded disturbed samples were compared in detail to clarify the role that soil structure may have played during repeated loadings. It is found that the soil structure has significant influence on residual pore water pressure development. Based on the experimental results, a partition diagram is proposed to evaluate the accumulated pore water pressure of clay in different sensitivities when estimating liquefaction potential subjected to cyclic loads.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherElsevier
dc.publisher.placeUnited Kingdom
dc.relation.ispartofpagefrom45
dc.relation.ispartofpageto50
dc.relation.ispartofjournalOcean Engineering
dc.relation.ispartofvolume147
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 soil structure effect on marine clay response subjected to cyclic loads
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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