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Ground penetrating radar railways inspection

Autor
Perez-Gracia, V.; Santos, S.; Pedret , J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
75th EAGE Conference & Exhibition incorporating SPE EUROPEC 2013
Any de l'edició
2013
Data de presentació
2013-06-11
Llibre d'actes
EarthDoc: 75th EAGE
Pàgina inicial
1
Pàgina final
4
DOI
https://doi.org/10.3997/2214-4609.20130635 Obrir en finestra nova
Projecte finançador
CGL2008-00869/BTE
CGL2011-23621
URL
http://www.earthdoc.org/publication/publicationdetails/?publication=68485 Obrir en finestra nova
Resum
Ground penetrating radar has been fully applied in civil engineering problems. This paper presents a case study applied to a railway line evaluation. The aim of the job was to study the stability of part of a railway line, using ground penetrating radar images. Radar data was processed in order to optimize the images, and different possible causes of the anomalies are evaluated. Radar data was acquired along the railway line, and noise due to metallic bars was diminished using migration processi...
Paraules clau
GPR Railways non-destructive testing
Grup de recerca
GIES - Geofísica i Enginyeria Sísmica

Participants