Journal of Hebei University of Water Resources and Electric Engineering
Study on Estimation Method for Collapse Amount of Broken Section of Karst Tunnel Based on Ground Penetrating Radar Spot Detection
WU Xia
Journal of Hebei University of Water Resources and Electric Engineering . 2019, (4): 24 -31 .  DOI: 10.16046/j.cnki.issn2096-5680.2019.04.004