Discrimination of AE Signals From Friction and Concrete Cracking in a Reinforced Concrete Frame Subjected to Seismic Trainings


Autoria(s): Sagasta, Francisco A.; Morillas, L.; Benavent Climent, Amadeo; Suarez, Elisabet
Data(s)

2013

Resumo

This paper shows the preliminary results of the development and application of a procedure to filter the Acoustic Emission (AE) signals to distinguish between AE signals coming from friction and AE signals coming from concrete cracking. These signals were recorded during the trainings of an experiment carried out on a reinforced concrete frame subjected to dynamic loadings with the shaking table of the University of Granada (Spain). Discrimination between friction and cracking AE signals is the base to develop a successful procedure and damage index based on AE testing for health monitoring of RC structures subjected to earthquakes.

Formato

application/pdf

Identificador

http://oa.upm.es/26511/

Idioma(s)

eng

Publicador

E.T.S.I. Industriales (UPM)

Relação

http://oa.upm.es/26511/1/INVE_MEM_2013_163597.pdf

http://www.eccomas.org/vpage/1/14/2013

info:eu-repo/semantics/altIdentifier/doi/null

Direitos

http://creativecommons.org/licenses/by-nc-nd/3.0/es/

info:eu-repo/semantics/restrictedAccess

Fonte

6th ECCOMAS Conference on Smart Structures and Materials SMART2013 | Proceedings of 6th ECCOMAS Conference on Smart Structures and MaterialsSMART2013 | 24/06/2013 - 26/06/2013 | Turin (Italia)

Palavras-Chave #Ingeniería Civil y de la Construcción #Materiales
Tipo

info:eu-repo/semantics/conferenceObject

Ponencia en Congreso o Jornada

NonPeerReviewed