Deformation sensor composed of fiber Bragg grating and the strain gauge for use in civil engineering
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F18%3A10240082" target="_blank" >RIV/61989100:27120/18:10240082 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27240/18:10240082
Result on the web
<a href="http://dx.doi.org/10.1117/12.2325657" target="_blank" >http://dx.doi.org/10.1117/12.2325657</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2325657" target="_blank" >10.1117/12.2325657</a>
Alternative languages
Result language
angličtina
Original language name
Deformation sensor composed of fiber Bragg grating and the strain gauge for use in civil engineering
Original language description
Monitoring of building structures is an integral part not only during the phase of construction but also during their use throughout their lifetime. Fiber optic technology offers a number of unrivaled features and forms an interesting alternative to these applications. From the point of view of the safety of large building structures such as buildings, bridges or tunnels, increased attention should be paid to the reliability of monitoring devices. One option is to duplicate standard strain-gauge sensors with modern fiber optic sensors such as Bragg grating. This article brings a new hybrid sensory element, which consists of a Bragg grating and a standard foil strain gauge. The proposed sensor was tested in concrete structures and loaded with force and temperature effects. The results show the functionality of the proposed hybrid sensor implemented in concrete structures and the long-term reliability and independence of both parts of the hybrid sensors.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of SPIE - The International Society for Optical Engineering. Volume 10796
ISBN
978-1-5106-2175-6
ISSN
0277-786X
e-ISSN
1996-756X
Number of pages
4
Pages from-to
1-4
Publisher name
SPIE
Place of publication
Bellingham
Event location
Berlín
Event date
Sep 12, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000452879000022