文章基本信息

标题：Transport infrastructures assessment using multiple GPR configurations and FWD
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作者：Vânia Marecos ; Simona Fontul ; Mercedes Solla 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2018
卷号：211
DOI：10.1051/matecconf/201821112005
语种：English
出版社：EDP Sciences
摘要：This article presents a case study where FWD and GPR, two NDT methods, were combined to assess the bearing capacity of a flexible pavement. The thickness of the bituminous layer was estimated using a coreless GPR approach: the Common Mid-Point method with Air-Coupled antennas, by combining multiple GPR offset configurations.