A 1-D solid-state-sensor-based array system for magnetic field imaging of steel reinforcing bars embedded within reinforced concrete

Diego S. Benitez, Sung Quek, Patrick Gaydecki, Vladimir Torres

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

9 Citas (Scopus)

Resumen

This paper describes a linear 1-D solid-state-based magneto-inductive sensor array for detecting and imaging steel-reinforcing bars embedded within prestressed and reinforced concrete. Using a square coil of 300 mm × 300 mm × 2.5 mm and by only measures of the vertical component of the magnetic flux density, pictorial representation of embedded rebars of different diameters and configurations can be imaged down up to a depth of 100 mm. The system is also capable of imaging metallic objects of different shapes. Experimental results obtained by scanning different steel bar specimens are presented.

Idioma originalInglés
Páginas (desde-hasta)3335-3340
Número de páginas6
PublicaciónIEEE Transactions on Instrumentation and Measurement
Volumen58
N.º9
DOI
EstadoPublicada - 2009
Publicado de forma externa

Huella

Profundice en los temas de investigación de 'A 1-D solid-state-sensor-based array system for magnetic field imaging of steel reinforcing bars embedded within reinforced concrete'. En conjunto forman una huella única.

Citar esto