Three-dimensional Ground Penetrating Radar detection is a cutting-edge technology that integrates high-frequency microelectronics and computer applications. Combined with professional software analysis,it can quickly analyze a large amount of three-dimensional data and identify surface and internal diseases of the pavement structure. Based on the Huizhou section of the Guangzhou to Heyuan Expressway,the paper uses 3D-GPR continuous detection technology to analyze road surface diseases,and combining it with the detection results of FWD,so as to provide a basis for the maintenance scheme of the inverted flexible base road.
维普
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