Multisensor system for tunnel inspection

Maurice Idoux

doi:10.1117/12.580600

10 January 2005 Multisensor system for tunnel inspection

Maurice Idoux

Proceedings Volume 5640, Infrared Components and Their Applications; (2005) https://doi.org/10.1117/12.580600
Event: Photonics Asia, 2004, Beijing, China

Abstract

The system is aimed at assisting inspection and monitoring of the degradation of tunnels in order to minimize maintenance and repair time. ATLAS 70 is a complete sensors/software package which enables thorough diagnosis of tunnel wall conditions. The data collected locally are stored on a computer hard disk for subsequent analysis in a remote location via elaborate dedicated software. The sensors and local computer are loaded onto a rail and/or road vehicle of specific design, i.e. with even travelling speed of 2 to 5 km/h. Originally, the system has been developed for the Paris Underground Company and has since been applied to rail and road tunnels, large town sewage systems, clean water underground aqueducts and electric cable tunnels.

Citation Download Citation

Maurice Idoux "Multisensor system for tunnel inspection", Proc. SPIE 5640, Infrared Components and Their Applications, (10 January 2005); https://doi.org/10.1117/12.580600

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