Statistical Multi-Objective Structural Damage Identification based on Dynamic Parameters

Perera Velamazán, Ricardo ORCID: https://orcid.org/0000-0002-7169-2476, Sevillano Bravo, Enrique and Ruiz, A. (2012). Statistical Multi-Objective Structural Damage Identification based on Dynamic Parameters. En: "Eleventh International Conference on Computational Structures Technology", 4-7 September 2012, Dubrovnik (Croacia). pp. 1-12.

Descripción

Título: Statistical Multi-Objective Structural Damage Identification based on Dynamic Parameters
Autor/es:
  • Perera Velamazán, Ricardo https://orcid.org/0000-0002-7169-2476
  • Sevillano Bravo, Enrique
  • Ruiz, A.
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: Eleventh International Conference on Computational Structures Technology
Fechas del Evento: 4-7 September 2012
Lugar del Evento: Dubrovnik (Croacia)
Título del Libro: Proceedings of the Eleventh International Conference on Computational Structures Technology
Fecha: 2012
Materias:
ODS:
Palabras Clave Informales: structural health monitoring, damage detection, multi-objetive optimization, statistical analysis
Escuela: E.T.S.I. Industriales (UPM)
Departamento: Mecánica Estructural y Construcciones Industriales [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

Texto completo

[thumbnail of INVE_MEM_2012_193249.pdf] PDF (Portable Document Format) - Acceso permitido solamente a usuarios en el campus de la UPM - Se necesita un visor de ficheros PDF, como GSview, Xpdf o Adobe Acrobat Reader
Descargar (359kB)

Resumen

Evolutionary algorithms are suitable to solve damage identification problems in a multi-objective context. However, the performance of these methods can deteriorate quickly with increasing noise intensities originating numerous uncertainties. In this paper, a statistic structural damage detection method formulated in a multi-objective context is proposed. The statistic analysis is implemented to take into account the uncertainties existing in the structural model and measured structural modal parameters. The presented method is verified by a number of simulated damage scenarios. The effects of noise and damage levels on damage detection are investigated.

Proyectos asociados

Tipo
Código
Acrónimo
Responsable
Título
Gobierno de España
BIA2010-20234-C03-01
Sin especificar
Sin especificar
Sin especificar

Más información

ID de Registro: 36708
Identificador DC: https://oa.upm.es/36708/
Identificador OAI: oai:oa.upm.es:36708
URL Oficial: http://www.civil-comp.com/conf/cst2012.htm
Depositado por: Memoria Investigacion
Depositado el: 12 Abr 2016 10:20
Ultima Modificación: 03 Jul 2024 11:04