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dc.contributor.authorLu, Jian-Fei
dc.contributor.authorJeng, Dong-Sheng
dc.contributor.authorWan, Jian-Wei
dc.contributor.authorZhang, Ji-Sheng
dc.date.accessioned2017-05-03T11:59:11Z
dc.date.available2017-05-03T11:59:11Z
dc.date.issued2013
dc.date.modified2014-02-03T04:15:30Z
dc.identifier.issn0363-9061
dc.identifier.doi10.1002/nag.2141
dc.identifier.urihttp://hdl.handle.net/10072/56369
dc.description.abstractIn this study, on the basis of the Floquet transform method, a numerical model for the simulation of the vibration isolation via multiple periodic pile rows with infinite number of piles is established. By means of the fictitious pile method due to Muki and Sternberg, the second kind of Fredholm integral equations for the pile rows are developed by using the fundamental solutions for the half-space and the compatibility conditions between the piles and half-space. Employing the Floquet transform method, integral equations for the pile rows in the wavenumber domain are then derived. Solution of the integral equations yields the wavenumber domain solution for the pile rows. The space domain solution can then be retrieved by inversion of the Floquet transform. Numerical results show that the proposed model with the Floquet transform method is in a good agreement with those of the conventional direct superposition method. On the basis of the new model, influences of the spacing between neighboring piles, the Young's modulus of the piles, and the pile length on the vibration isolation effect of the pile rows are investigated. Numerical simulations conducted in this study show that compared with the direct superposition method, the efficiency of the proposed model for simulation of the vibration isolation via pile rows is very high.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherJohn Wiley & Sons
dc.publisher.placeUnited Kingdom
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofpagefrom2394
dc.relation.ispartofpageto2426
dc.relation.ispartofjournalInternational Journal for Numerical and Analytical Methods in Geomechanics
dc.relation.ispartofvolume37
dc.rights.retentionY
dc.subject.fieldofresearchCivil engineering
dc.subject.fieldofresearchCivil geotechnical engineering
dc.subject.fieldofresearchcode4005
dc.subject.fieldofresearchcode400502
dc.titleA new model for the vibration isolation via pile rows consisting of infinite number of piles
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.date.issued2013
gro.hasfulltextNo Full Text
gro.griffith.authorJeng, Dong-Sheng


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