GPR application for the road pavements surveys

The GPR application scheme and subsequent numerical simulation of non rigid pavement condition are proposed. The scheme is as follows: a model of the actual condition of the pavement construction is drawn up based on the processing of the primary data of the GPR survey, the stress values are calculated and prediction of the further process of pavement deterioration is performed. The results of the assessment and analysis of the pavement condition make up the basis for the designation of repair measures in the surveyed sections.