Concrete curing monitoring using polymer optical fibre Bragg grating sensors

A. Pospori; A. Ioannou; J. Melo; P. Antunes; H. Varum; C. A. F. Marques; K. Kalli

doi:10.1117/12.2678107

23 May 2023 Concrete curing monitoring using polymer optical fibre Bragg grating sensors

A. Pospori, A. Ioannou, J. Melo, P. Antunes, H. Varum, C. A. F. Marques, K. Kalli

Proceedings Volume 12643, European Workshop on Optical Fibre Sensors (EWOFS 2023); 126430H (2023) https://doi.org/10.1117/12.2678107
Event: European Workshop on Optical Fibre Sensors (EWOFS 2023), 2023, Mons, Belgium

Abstract

A novel prototype sensing device based on polymer (CYTOP-XYLEX) optical fibre Bragg grating sensors was developed to monitor temperature and relative humidity levels of reinforced concrete from its initial curing phase to a prolonged period. The prototype can be used for concrete quality control offering numerous advantages, such as small size, robustness, high sensitivity, and low-cost continuous in-situ measurements.

Citation Download Citation

A. Pospori, A. Ioannou, J. Melo, P. Antunes, H. Varum, C. A. F. Marques, and K. Kalli "Concrete curing monitoring using polymer optical fibre Bragg grating sensors", Proc. SPIE 12643, European Workshop on Optical Fibre Sensors (EWOFS 2023), 126430H (23 May 2023); https://doi.org/10.1117/12.2678107

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