[HTML][HTML] Detecting Reinforced Concrete Rebars Using Ground Penetrating Radars
A new algorithm is developed to automatically detect rebar locations and diameters of
reinforced concrete structures using the ground penetrating radar technique. The study uses …
reinforced concrete structures using the ground penetrating radar technique. The study uses …
Detectability of embedded defects in FRP strengthened concrete deck slabs
Fiber-reinforced polymer (FRP) materials have been widely accepted to retrofit deteriorated
infrastructure. Despite the advancement in FRP techniques, inspection of its installation …
infrastructure. Despite the advancement in FRP techniques, inspection of its installation …
Ultrasonic Pulse-Echo Signals for Quantitative Assessment of Reinforced Concrete Anomalies
This paper presents a study to accurately evaluate defects in concrete decks using
ultrasonic pulse-echo signals. A reinforced concrete deck with void defects was designed …
ultrasonic pulse-echo signals. A reinforced concrete deck with void defects was designed …
Influence of Frequencies of Ground-Penetrating Radar Antennas on Detectability of Defects and Image Reconstructability of Concrete Structures
ABSTRACT Ground Penetrating Radar (GPR) has recently gained momentum to
nondestructively detect embedded objects and defects in concrete structures. Quality of the …
nondestructively detect embedded objects and defects in concrete structures. Quality of the …
Impact of environmental factors on condition assessment of concrete bridge decks using nondestructive testing
W Zatar - Risk-Based Strategies for Bridge Maintenance, 2023 - taylorfrancis.com
Reflection of Ground Penetrating Radar (GPR) amplitudes from rebars is an important
parameter for assessing current condition of concrete bridges. GPR reflection amplitudes …
parameter for assessing current condition of concrete bridges. GPR reflection amplitudes …