Research Article

Experimental Assessment of Rebar Corrosion in Concrete Slab Using Ground Penetrating Radar (GPR)

Table 5

Quantification of a-scan derived from Figure 11.

Rebar aRebar bRebar cRebar d
Amplitude PeakTravel TimeAmplitude PeakTravel TimeAmplitude PeakTravel TimeAmplitude PeakTravel Time

0.5280.5020.5280.5020.5280.5020.5900.502
0.2891.7500.3701.7500.2131.9640.3211.750