Beneath the pavement – Ground Penetrating Radar for infrastructure assessment

Authors

  • Olivér BALOGH RODEN Mérnöki Iroda Kft.
  • Boglárka RUNA RODEN Mérnöki Iroda Kft.
  • Sándor TRENKA RODEN Mérnöki Iroda Kft.

DOI:

https://doi.org/10.66987/EPKO.2026.02

Keywords:

GPR, non-destructive, pavement structure, condition assessment, subsurface imaging

Abstract

GPR technology is increasingly being applied in the design and monitoring of pavement structures, as it enables the identification of critical information required for road design and rehabilitation planning, which cannot be obtained by other testing methods, or only at discrete points. As part of ongoing efforts to expand knowledge related to this technology, this paper draws on the results of investigations conducted in recent years to demonstrate the wide range of professionally relevant pavement structure and condition information that can be obtained through the application of radar technology.

References

[1] Azari H. Condition Assessment of Concrete Bridge Deck Using GPR. LTB News. Federal Highway Administration, 2016, 6(September), 2–16.

[2] Bigman D. P. GPR Basics: A Handbook for Ground Penetrating Radar Users, Bigman Geophysical, LLC, Sunwanee, GA, USA, 2018.

[3] Boldrin P. Fornasari G. Rizzo E. Review of Ground Penetrating Radar Applications for Bridge Infrastructures. NDT. MDPI, 2024, 2(1), 53–75.

[4] Daniels J. J. Ground Penetrating Radar Fundamentals, Appendix to a report to the U.S. EPA, Region V, Department of Geological Sciences, The Ohio State University, USA, 2000.

[5] Orbán Z. Korai vasbeton építmények tartószerkezeti megbízhatóságának megítélése diagnosztikai módszerek alkalmazásával. BETON. CeMBeton, 2018, XXVI.(5), 20–24.

[6] Primusz P., Runa B., Balogh O., Tóth Cs. Új építésű aszfaltrétegek vastagságának és tömörségének meghatározása földradarral. Útügyi lapok. Makadám 2000 Kft., 2022, 10(16), 38-52.

[7] Runa B. Balogh O. Georadar a pályaszerkezet tervezés és gazdálkodás szolgálatában. Nemzetközi Építéstudományi Konferencia. EMT, 2025, XXIX., 158-164.

[8] Saarenketo T. Using Ground-Penetrating Radar and Dielectric Probe Measurements in Pavement Density Quality Control. Transportation Research Record: Journal of the Transportation Research Board. Sage Journals, 1997, 1575(1), 34-41.

[9] Szentpéteri I. Útpályaszerkezetek homogén szakaszképzésének tapasztalatai. Útügyi Lapok. Makadám 2000 Kft., 2014, 2(3), 23–32.

[10] Topp G. C., Davis J. L., Annan A. P. Electromagnetic Determination of Soil Water Content: Measurements in Coaxial Transmission Lines. Water Resources Research. Advancing Earth and Space Sciences, 1980, 16(3), 574-582.

[11] Zaltuom A. M. A Review Study of The Effect of Air Voids on Asphalt Pavement Life. In Proceedings of First Conference for Engineering Sciences and Technology. AIJR Publisher, 2018, 2, 618-25.

Published

2026-06-12