Fiber optic sensing for monitoring structure and health of railway infrastructures

Yassine Chafiq; Maxime. Tatin; Olivier. Postaspana; Jean-Baptiste Paris; Damien. Maraval; Vincent. Lamour

doi:10.1364/OFS.2018.ThE97

26th International Conference on Optical Fiber Sensors
OSA Technical Digest (Optica Publishing Group, 2018),
paper ThE97
•https://doi.org/10.1364/OFS.2018.ThE97

Fiber optic sensing for monitoring structure and health of railway infrastructures

Yassine Chafiq, Maxime. Tatin, Olivier. Postaspana, Jean-Baptiste Paris, Damien. Maraval, and Vincent. Lamour

Optical Fiber Sensors 2018

Lausanne Switzerland
24–28 September 2018
ISBN: 978-1-943580-50-7

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Poster Session III (ThE)

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Y. Chafiq, M. Tatin, O. Postaspana, J. Paris, D. Maraval, and V. Lamour, "Fiber optic sensing for monitoring structure and health of railway infrastructures," in 26th International Conference on Optical Fiber Sensors, OSA Technical Digest (Optica Publishing Group, 2018), paper ThE97.

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Abstract

We present here the results of distributed acoustic measurements on optical fibers for the prevention and the detection of anomalies along the railway infrastructures. This system can be a new approach for Structural Health Monitoring (SHM).

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