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Title: | Implementation of the consistent lumped-parameter model for the computation of the seismic response of nonlinear piled structures | Authors: | González Pérez, F. Padrón, Luis A. Aznárez, Juan J. Maeso, Orlando |
UNESCO Clasification: | 12 Matemáticas 33 Ciencias tecnológicas 250705 Sismología y prospección sismica |
Keywords: | Dynamic soil-structure interaction Lumped-parameter model Non-linear behaviour of structures Piles |
Issue Date: | 2017 | Journal: | Procedia Engineering | Conference: | 10th International Conference on Structural Dynamics (EURODYN) | Abstract: | The computation of the nonlinear response of piled structures taking soil-structure interaction into account is tackled in this paper. The structure is assumed to be founded on a group of piles, whose impedance and kinematic interaction functions are computed, in the frequency domain, through a boundary elements-finite elements coupled formulation. On the other hand, the response of the system is computed using a time-stepping procedure for the integration of the equations of motion for an inelastic superstructure, which requires a time-domain representation of the above-mentioned impedance and kinematic interaction functions | Description: | 10th International Conference on Structural Dynamics, EURODYN 2017; Faculty of Civil and Industrial Engineering (Rome, Italy, 10 September) 2017 through 13 September 2017; Code 130585 | URI: | http://hdl.handle.net/10553/24017 | ISSN: | 1877-7058 | DOI: | 10.1016/j.proeng.2017.09.246 | Source: | Procedia Engineering [ISSN 1877-7058], v. 199, p. 2360-2365 | Rights: | by-nc-nd |
Appears in Collections: | Actas de congresos |
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