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Ege, N, Erbas, B, Chorozoglou, A, Kaplunov, J and Prikazchikov, DA (2017) On surface wave fields arising in soil-structure interaction problems. Procedia Engineering, 199. 2366 -2371. ISSN 1877-7058
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Abstract
Abstract The paper aims at generalization of the specialized formulation, originally developed for the surface wave fields induced by prescribed surface stresses. We extend this formulation to soil-structure interaction problems with unknown contact stresses and internal sources. The problem for an internal source embedded in an elastic half-plane is reduced to that for prescribed surface stresses by considering the point source solution for an unbounded medium. In this case the sub-problems corresponding to normal and tangential stresses assume a separate treatment. Then, we analyze interaction of an elastic half-plane with a one degree of freedom mass-spring system. The focus is on a near-resonant regime investigated by a perturbation technique.
Item Type: | Article |
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Additional Information: | Paper from X International Conference on Structural Dynamics, EURODYN 2017. This is the final published version of the article (version of record). It first appeared online via Elsevier at https://doi.org/10.1016/j.proeng.2017.09.253 - please refer to any applicable terms of use of the publisher. |
Subjects: | Q Science > QC Physics |
Divisions: | Faculty of Natural Sciences > School of Computing and Mathematics |
Depositing User: | Symplectic |
Date Deposited: | 19 Sep 2017 14:52 |
Last Modified: | 19 Sep 2017 14:54 |
URI: | https://eprints.keele.ac.uk/id/eprint/4028 |