2 June 2014 Distributed optical fiber sensors for integrated monitoring of railway infrastructures
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Proceedings Volume 9157, 23rd International Conference on Optical Fibre Sensors; 91575W (2014) https://doi.org/10.1117/12.2059082
Event: OFS2014 23rd International Conference on Optical Fiber Sensors, 2014, Santander, Spain
Abstract
We propose the application of a distributed optical fiber sensor based on stimulated Brillouin scattering, as an integrated system for safety monitoring of railway infrastructures. The strain distribution was measured dynamically along a 60 meters length of rail track, as well as along a 3-m stone arch bridge. The results indicate that distributed sensing technology is able to provide useful information in railway traffic and safety monitoring.
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Aldo Minardo, Aldo Minardo, Agnese Coscetta, Agnese Coscetta, Giuseppe Porcaro, Giuseppe Porcaro, Daniele Giannetta, Daniele Giannetta, Romeo Bernini, Romeo Bernini, Luigi Zeni, Luigi Zeni, } "Distributed optical fiber sensors for integrated monitoring of railway infrastructures", Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91575W (2 June 2014); doi: 10.1117/12.2059082; https://doi.org/10.1117/12.2059082
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