Application of ground penetrating radar to detect tunnel lining defects based on improved full waveform inversion and reverse time migration

Zhang, FK; Liu, B; Liu, LB; Wang, J; Lin, CJ; Yang, L; Li, Y; Zhang, QS; Yang, WM

Liu, B; Yang, WM (reprint author), Shandong Univ, Geotech & Struct Engn Res Ctr, Jinan 250061, Shandong, Peoples R China.

NEAR SURFACE GEOPHYSICS, 2019; 17 (2): 127

Abstract

Ground penetrating radar is a popular approach to detect defects in tunnel lining. However, the interpretation is usually based on the original image,......

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