Outdoor thermal monitoring of large scale structures by infrared thermography integrated in an ICT based architecture
DUMOULIN ; CRINIERE ; AVERTY
Type de document
COMMUNICATION AVEC ACTES INTERNATIONAL (ACTI)
Langue
anglais
Auteur
DUMOULIN ; CRINIERE ; AVERTY
Résumé / Abstract
An infrared system has been developed to monitor transport infrastructures in a standalone configuration. Results obtained on bridges open to traffic allows to retrieve the inner structure of the decks. To complete this study, experiments were carried out over several months to monitor two reinforced concrete beams of 16 m long and 21 T each. Detection of a damaged area over one of the two beams was made by Pulse Phase Thermography approach. Measurements carried out over several months. Finally, conclusion on the robustness of the system is proposed andperspectives are presented.
