Quantitative imaging of road hidden defects using reverse time migration based on deconvolution, attenuation compensation, and optimized full waveform separation

• Published in: Journal of applied geophysics Vol. 241; p. 105866
• Main Authors: Feng, Deshan, Feng, Zheng, Huang, Guoxing, Tai, Xiaoyong, Qin, Hao, Wang, Xun
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.10.2025
• Subjects: Attenuation compensation; Deconvolution; Forward simulation; GPR; Optimized RTM; Road hidden defects; GPR; Deconvolution; Road hidden defects; Optimized RTM; Attenuation compensation; Forward simulation

In order to understand the situation of underground defects in roads, carry out timely maintenance, and prevent the further expansion of hidden underground defects, the author proposes a high-precision reverse time migration (RTM) method for ground penetrating radar (GPR) detection data imaging of r...