Structural integrity assessment in the construction of the Comuneros II Bridge: PIT test case study (ASTM D5882) on abutmentsVictor Andre Ariza Flores, Claudia Sernaque, Yerko Padilla and Darwin CornelioE3S Web Conf., 563 (2024) 02008DOI: https://doi.org/10.1051/e3sconf/202456302008