A note on response of tunnels to incident SH-waves near hillsides

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dc.contributor.authorKara, Hasan Faik
dc.date.accessioned2024-06-12T11:14:08Z
dc.date.available2024-06-12T11:14:08Z
dc.date.issued2016
dc.departmentTrakya Üniversitesien_US
dc.description.abstractIn this study, diffraction of plane SH waves by a cylindrical tunnel embedded in homogeneous, isotropic and linear elastic quarter-space is investigated. Analytical solution techniques are used to solve the two dimensional wave propagation problem. When the excitation is assumed to be harmonic, the governing equation would be the Helmholtz equation. By applying separation of variables method to Helmholtz equation for cylindrical coordinates, general solutions are obtained in terms of Fourier-Bessel series. Unknown complex constants of the Fourier-Bessel series are to be determined from boundary conditions. Boundary conditions at inner and outer side of the tunnel are satisfied directly since they are defined in cylindrical coordinates. Stress-free boundary conditions at the ground and the hillside surfaces are satisfied in closed form via imaging method and addition theorems. Numerical examples are compared with earlier studies and the effect of the tunnel is discussed. (C) 2016 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.soildyn.2016.08.021
dc.identifier.endpage146en_US
dc.identifier.issn0267-7261
dc.identifier.issn1879-341X
dc.identifier.scopus2-s2.0-84984820580en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage138en_US
dc.identifier.urihttps://doi.org/10.1016/j.soildyn.2016.08.021
dc.identifier.urihttps://hdl.handle.net/20.500.14551/23806
dc.identifier.volume90en_US
dc.identifier.wosWOS:000386641800011en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofSoil Dynamics And Earthquake Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSH Wavesen_US
dc.subjectQuarter-Spaceen_US
dc.subjectTunnelsen_US
dc.subjectAddition Theoremsen_US
dc.subjectCircular Cavityen_US
dc.subjectDiffractionen_US
dc.subjectSpaceen_US
dc.titleA note on response of tunnels to incident SH-waves near hillsidesen_US
dc.typeArticleen_US

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