Experimental validation of dynamic nonlinear FE model of full-scale five-story reinforced concrete building

Hamed Ebrahimian, Rodrigo Astroza, Joel P. Conte, Jose I. Restrepo, Tara C. Hutchinson

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

2 Citas (Scopus)

Resumen

A full-scale reinforced concrete building specimen, furnished with a variety of nonstructural components and systems (NCSs), was built and tested on the NEES (Network for Earthquake Engineering Simulation)-UCSD (University of California, San Diego) outdoor shake table in 2011-2012. The building specimen was subjected to a sequence of dynamic tests including scaled and unscaled historical earthquake ground motions. In order to simulate and predict the nonlinear dynamic response of the building specimen, a detailed three-dimensional nonlinear finite element (FE) model of the structure was developed utilizing the FE analysis software DIANA and used for pre-test response simulation as well as for guidance regarding the scaling of the input ground motions used for the shake table tests. Utilized as blind prediction, the pre-test simulated results were compared with the experimental results and important sources of discrepancies were identified. Some important sources of discrepancies are the kinematic interaction existing between the structure and some NCSs and the pinching behavior exhibited by RC structural components.
Idioma originalInglés
Título de la publicación alojadaProceedings of the 9th International Conference on Structural Dynamics, EURODYN 2014
EditoresA. Cunha, P. Ribeiro, E. Caetano, G. Muller
EditorialEuropean Association for Structural Dynamics
Páginas337-344
Número de páginas8
ISBN (versión digital)9789727521654
EstadoPublicada - 2014
Evento9th International Conference on Structural Dynamics, EURODYN 2014 - Porto, Portugal
Duración: 30 jun 20142 jul 2014

Serie de la publicación

NombreProceedings of the International Conference on Structural Dynamic , EURODYN
Volumen2014-January
ISSN (versión impresa)2311-9020

Conferencia

Conferencia9th International Conference on Structural Dynamics, EURODYN 2014
País/TerritorioPortugal
CiudadPorto
Período30/06/142/07/14

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