prikaz prve stranice dokumenta Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study
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Scientific paper - Original scientific paper
Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study
Electronics (Basel), 13 (2024), 18; 3718. https://doi.org/10.3390/electronics13183718
Varevac, Damir; Guljaš, Ivica; Ištoka Otković, Irena; Radočaj, Dorijan

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Varevac, D., Guljaš, I., Ištoka Otković, I. & Radočaj, D. (2024). Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study. Electronics (Basel), 13. (18). doi: 10.3390/electronics13183718

Varevac, Damir, et al. "Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study." Electronics (Basel), vol. 13, no. 18, 2024. https://doi.org/10.3390/electronics13183718

Varevac, Damir, Ivica Guljaš, Irena Ištoka Otković and Dorijan Radočaj. "Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study." Electronics (Basel) 13, no. 18 (2024). https://doi.org/10.3390/electronics13183718

Varevac, D., et al. (2024) 'Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study', Electronics (Basel), 13(18). doi: 10.3390/electronics13183718

Varevac D, Guljaš I, Ištoka Otković I, Radočaj D. Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study. Electronics (Basel) [Internet]. 2024 [cited 2025 February 20];13(18). doi: 10.3390/electronics13183718

D. Varevac, I. Guljaš, I. Ištoka Otković and D. Radočaj, "Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study", Electronics (Basel), vol. 13, no. 18, 2024. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:133:573575. [Accessed: 20 February 2025]

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Metadata
Title (english)Challenges in Ground-Penetrating Radar Application in Structural Elements: Determination of the Dielectric Constant of Glued Laminated Timber Case Study
AuthorDamir Varevac
AuthorIvica Guljaš
AuthorIrena Ištoka Otković
AuthorDorijan Radočaj
Author's institutionJosip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Abstract (english)
In this paper, some of the basic information on Ground-Penetrating Radar (GPR), its applications (especially in the field of civil engineering) and limitations are presented. As a non-destructive technique, GPR is a powerful tool for the investigation of structures and structural members, roads, geological layers, archaeological sites and many more. The technology is based on electromagnetic radiation in the UHF/VHF range (10 MHz to 3 GHz). The choice of the frequency depends on the intended use, depth and size of the target and medium where the target is located. Joined with other testing methods (ultrasound method, dynamic methods with forced or ambient vibrations, electrical conductivity testing, etc.), GPR can provide a deep insight into the investigated object. However, like many other non-destructive methods, the choice of input parameters may affect the results. In this regard, a case study presented in this paper demonstrates not only different applications of GPR in civil engineering but also the determination (calibration) of one of those input parameters: the dielectric constant of glued laminated timber. The challenge here was not only to investigate the influence of the direction of measurements with regards to the direction of the fibers but also to acknowledge the contribution of the test antenna used during testing and dielectric constant calibration.
Keywords (croatian)
Languagecroatian
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleElectronics (Basel)
Numberingvol. 13, no. 18, 3718
e-ISSN2079-9292
DOIhttps://doi.org/10.3390/electronics13183718
URN:NBNurn:nbn:hr:133:573575
Publication2024
Document URLhttps://www.mdpi.com/2079-9292/13/18/3718
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) icon
Created on2025-02-04 08:53:53