DC Field | Value | Language |
---|---|---|
dc.contributor.author | Seo, CG | ko |
dc.contributor.author | Yun, Chung Bang | ko |
dc.contributor.author | Kim, JM | ko |
dc.date.accessioned | 2008-09-05T01:18:40Z | - |
dc.date.available | 2008-09-05T01:18:40Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-11 | - |
dc.identifier.citation | ENGINEERING STRUCTURES, v.29, no.11, pp.3106 - 3120 | - |
dc.identifier.issn | 0141-0296 | - |
dc.identifier.uri | http://hdl.handle.net/10203/7324 | - |
dc.description.abstract | This paper presents three-dimensional elasto-dynamic infinite elements for the three-dimensional soil-structure-interaction problem in a multi-layered half-space. Five kinds of infinite elements are developed in Cartesian coordinates using approximate expressions of multiple wave components for the wave functions in the exterior far-field soil region. They are horizontal, horizontal-corner, vertical, vertical-corner and vertical-horizontal-corner elements. Modified wave numbers are introduced to make the wave lengths in the original radial coordinates fit into the Cartesian coordinates. The elements can be used for the multi-wave propagating problem. Numerical example analyses are presented for a rigid disk, rectangular footings, and an embedded caisson on homogeneous and layered half-spaces. The numerical results obtained show the effectiveness of the proposed three-dimensional infinite elements. (c) 2007 Published by Elsevier Ltd. | - |
dc.description.sponsorship | The authors would like to thank the Smart Infra-Structure Technology Centre (SISTeC) at KAIST. Their financial supports are greatly acknowledged. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | RIGID FOUNDATIONS | - |
dc.subject | DYNAMIC-RESPONSE | - |
dc.subject | LAYERED MEDIA | - |
dc.subject | DOMAIN | - |
dc.subject | VIBRATION | - |
dc.title | Three-dimensional frequency-dependent infinite elements for soil-structure interaction | - |
dc.type | Article | - |
dc.identifier.wosid | 000251485500026 | - |
dc.identifier.scopusid | 2-s2.0-35448939123 | - |
dc.type.rims | ART | - |
dc.citation.volume | 29 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 3106 | - |
dc.citation.endingpage | 3120 | - |
dc.citation.publicationname | ENGINEERING STRUCTURES | - |
dc.identifier.doi | 10.1016/j.engstruct.2007.02.006 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Yun, Chung Bang | - |
dc.contributor.nonIdAuthor | Seo, CG | - |
dc.contributor.nonIdAuthor | Kim, JM | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | infinite element | - |
dc.subject.keywordAuthor | soil-structure interaction | - |
dc.subject.keywordAuthor | frequency domain analysis | - |
dc.subject.keywordAuthor | layered halfspace | - |
dc.subject.keywordPlus | RIGID FOUNDATIONS | - |
dc.subject.keywordPlus | DYNAMIC-RESPONSE | - |
dc.subject.keywordPlus | LAYERED MEDIA | - |
dc.subject.keywordPlus | DOMAIN | - |
dc.subject.keywordPlus | VIBRATION | - |
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