The ground-penetrating technique has been widely used in highway structure inspection. According to the regularities of reflection and refraction of the surface electromagnetic wave that take place at the interface between media with different physical properties, the amplitude and traveltime information of the radar-measured signal was used to realize the rapid automatic interpretation of road layer thickness. The numerical simulation analysis and the measured data were utilized to test the interpretation technique, and the result proves the effectiveness of this technique.
方慧, 肖都. 公路结构检测中探地雷达资料自动解释技术[J]. 物探与化探, 2005, 29(2): 146-148,152.
FANG Hui, XIAO Du. THE AUTOMATIC INTERPRETATION TECHNIQUE OF GROUND-PENETRATING RADAR DATA IN HIGHWAY STRUCTURE INSPECTION. Geophysical and Geochemical Exploration, 2005, 29(2): 146-148,152.