Long-Term Monitoring of a Tunnel in a Landslide Prone Area by Brillouin-Based Distributed Optical Fiber Sensors †
Abstract
:1. Introduction
2. Brillouin Optical Time Domain Analysis for Distributed Sensing
3. The Landslide
4. Monitoring Results
4.1. Landslide Displacements
4.2. Optical Fiber Monitoring
5. Discussion
6. Conclusions
Author Contributions
Funding
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Minardo, A.; Catalano, E.; Coscetta, A.; Zeni, G.; Di Maio, C.; Vassallo, R.; Picarelli, L.; Coviello, R.; Macchia, G.; Zeni, L. Long-Term Monitoring of a Tunnel in a Landslide Prone Area by Brillouin-Based Distributed Optical Fiber Sensors. Sensors 2021, 21, 7032. https://doi.org/10.3390/s21217032
Minardo A, Catalano E, Coscetta A, Zeni G, Di Maio C, Vassallo R, Picarelli L, Coviello R, Macchia G, Zeni L. Long-Term Monitoring of a Tunnel in a Landslide Prone Area by Brillouin-Based Distributed Optical Fiber Sensors. Sensors. 2021; 21(21):7032. https://doi.org/10.3390/s21217032
Chicago/Turabian StyleMinardo, Aldo, Ester Catalano, Agnese Coscetta, Giovanni Zeni, Caterina Di Maio, Roberto Vassallo, Luciano Picarelli, Roberto Coviello, Giuseppe Macchia, and Luigi Zeni. 2021. "Long-Term Monitoring of a Tunnel in a Landslide Prone Area by Brillouin-Based Distributed Optical Fiber Sensors" Sensors 21, no. 21: 7032. https://doi.org/10.3390/s21217032
APA StyleMinardo, A., Catalano, E., Coscetta, A., Zeni, G., Di Maio, C., Vassallo, R., Picarelli, L., Coviello, R., Macchia, G., & Zeni, L. (2021). Long-Term Monitoring of a Tunnel in a Landslide Prone Area by Brillouin-Based Distributed Optical Fiber Sensors. Sensors, 21(21), 7032. https://doi.org/10.3390/s21217032