Ground penetrating radar (GPR) applications in concrete pavements

A Joshaghani, M Shokrabadi - International Journal of Pavement …, 2022 - Taylor & Francis
This article aims to outline the established Ground Penetrating Radar (GPR) applications for
concrete pavements that are currently under development or not yet commonly applied …

Application of air-coupled ground penetrating radar based on FK filtering and BP migration in high-speed railway tunnel detection

Y Lei, B Jiang, G Su, Y Zou, F Qi, B Li, F Jia, T Tian… - Sensors, 2023 - mdpi.com
As the number and length of high-speed railway tunnels increase in China, implicit defects
such as insufficient lining thicknesses, voids, and poor compaction have become …

Investigation of voids and cavities in bored tunnels using GPR

J Karlovsek, A Scheuermann… - 2012 14th international …, 2012 - ieeexplore.ieee.org
Tunneling by an Earth Pressure Balance Machine (EPB) encounters a range of ground
conditions ranging from hard rock to soft soil. To maintain the stability of routed ground …

[PDF][PDF] Study of defect inspection system for concrete runnel lining based on image processing techniques

NK Cuong - (No Title), 2018 - petit.lib.yamaguchi-u.ac.jp
The number of deteriorated concrete infrastructures has increased dramatically in many
countries due to rapid aging. Therefore, the maintenance and management of existing …

[PDF][PDF] Voids and cavities in tunnelling: why do they occur and how to detect them using non-destructive methods?

J Karlovšek - ats.org.au
Tunnelling by a Tunnel Boring Machine (TBM) encounters a range of ground conditions
ranging from hard rock to soft ground. To maintain the stability of routed ground, treatment is …