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Article: Dynamic response of saturated layered half-space with different hydraulic interface conditions

TitleDynamic response of saturated layered half-space with different hydraulic interface conditions
Authors
Issue Date1998
PublisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00419/index.htm
Citation
Archive of Applied Mechanics, 1998, v. 68 n. 10, p. 677-688 How to Cite?
AbstractAn analytic study of the response of saturated layered half-space under surface point loading is presented, with particular attention paid to the effect of hydraulic interface condition. A simplified formulation is adopted to describe the motion of the saturated porous medium, and a simple and direct approach is presented which does not involve the conventional Helmholtz decomposition in poroelasticity. Integral solutions for surface displacements are derived for different hydraulic interface conditions, and verified by reducing to well-known results of the Lamb's problem for a conventional one-phase medium. Numerical results for surface displacements in the near field are given, and the influence of the interface hydraulic condition on the displacements is shown. The present formulation possesses potential applications in practical engineering in solving various related source problems associated with uniform or layered saturated soil deposits.
Persistent Identifierhttp://hdl.handle.net/10722/228548
ISSN
2015 Impact Factor: 1.103
2015 SCImago Journal Rankings: 0.865
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorYang, J-
dc.contributor.authorSato, T-
dc.date.accessioned2016-08-18T08:06:55Z-
dc.date.available2016-08-18T08:06:55Z-
dc.date.issued1998-
dc.identifier.citationArchive of Applied Mechanics, 1998, v. 68 n. 10, p. 677-688-
dc.identifier.issn0939-1533-
dc.identifier.urihttp://hdl.handle.net/10722/228548-
dc.description.abstractAn analytic study of the response of saturated layered half-space under surface point loading is presented, with particular attention paid to the effect of hydraulic interface condition. A simplified formulation is adopted to describe the motion of the saturated porous medium, and a simple and direct approach is presented which does not involve the conventional Helmholtz decomposition in poroelasticity. Integral solutions for surface displacements are derived for different hydraulic interface conditions, and verified by reducing to well-known results of the Lamb's problem for a conventional one-phase medium. Numerical results for surface displacements in the near field are given, and the influence of the interface hydraulic condition on the displacements is shown. The present formulation possesses potential applications in practical engineering in solving various related source problems associated with uniform or layered saturated soil deposits.-
dc.languageeng-
dc.publisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00419/index.htm-
dc.relation.ispartofArchive of Applied Mechanics-
dc.titleDynamic response of saturated layered half-space with different hydraulic interface conditions-
dc.typeArticle-
dc.identifier.emailYang, J: junyang@hkucc.hku.hk-
dc.identifier.authorityYang, J=rp00201-
dc.identifier.doi10.1007/s004190050196-
dc.identifier.doi10.1007/s004190050196-
dc.identifier.scopuseid_2-s2.0-0032298106-
dc.identifier.volume68-
dc.identifier.issue10-
dc.identifier.spage677-
dc.identifier.epage688-
dc.identifier.isiWOS:000077513300003-

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