Optical fiber Bragg grating inclinometry for smart civil engineering and public works

P. Ferdinand

doi:10.1117/12.2302347

9 November 2000 Optical fiber Bragg grating inclinometry for smart civil engineering and public works

P. Ferdinand

Proceedings Volume 4185, Fourteenth International Conference on Optical Fiber Sensors; 41855O (2000) https://doi.org/10.1117/12.2302347
Event: Fourteenth International Conference on Optical Fiber Sensors, 2000, Venice, Italy

Abstract

An FBG-based inclinometer is presented. The opto-mechanical principle is based on a differential method, allowing the temperature, pressure influences and mechanical hysteresis to be compensated for. Metrological qualifications performed in laboratory as well as data gained from a civil engineering field trial are presented.

Citation Download Citation

P. Ferdinand "Optical fiber Bragg grating inclinometry for smart civil engineering and public works", Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41855O (9 November 2000); https://doi.org/10.1117/12.2302347

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