An experimental and numerical approach to combine Ground Penetrating Radar and computational modeling for the identification of early cracking in cement concrete …

MA Rasol, V Pérez-Gracia, M Solla, JC Pais… - Ndt & E …, 2020 - Elsevier
Road pavements are subject to traffic and temperature variations producing cracks that
propagate to the pavement surface, which reduces its life and decreases circulation comfort.
Early identification of pavement cracks allows for suitable maintenance and rehabilitation
decreasing life cycle cost and increasing pavement life. For the development of an approach
to identify early cracking using Ground Penetrating Radar (GPR), a laboratory simulation of
different types of cracking was carried out, using a GPR system equipped with a ground …
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