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Proceedings Paper

Preparation and measurement of FBG-based length, temperature, and vibration sensors
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Paper Abstract

We present system of structure health measurement by optical fiber sensors based on fiber Bragg gratings. Our system is focused to additionally install to existing buildings. We prepared first set-up of the system to monitoring of the nuclear power plant containment shape deformation. The presented system can measure up to several tens of sensors simultaneously. Each sensor contains optical fiber grating to measurement of change of length and the other independed fiber grating to monitor the temperature and the other ineligible effects.

Paper Details

Date Published: 23 December 2016
PDF: 6 pages
Proc. SPIE 10142, 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 101420S (23 December 2016); doi: 10.1117/12.2264474
Show Author Affiliations
Bretislav Mikel, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
Radek Helan, Network Group, s.r.o. (Czech Republic)
Zdenek Buchta, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
Michal Jelinek Jr., Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)
Ondrej Cip, Institute of Scientific Instruments of the ASCR, v.v.i. (Czech Republic)


Published in SPIE Proceedings Vol. 10142:
20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Jarmila Müllerová; Dagmar Senderáková; Libor Ladányi; Ľubomír Scholtz, Editor(s)

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