Feasibility study for detection and quantification of corrosion in bridge barrier rails : tech transfer summary.

PDFTech ReportInTrans Project 11-413Concrete bridgesFeasibility analysisCorrosionAnchor boltsReinforcing steelNondestructive testsGround penetrating radarRadiographyStructural health monitoringIowaIowa State University. Institute for TransportationBrasche, LisaIowa State University. Institute for TransportationUnited States. Federal Highway AdministrationIowa. Dept. of TransportationNTL-HIGHWAY/ROAD TRANSPORTATION-Bridges and StructuresNTL-HIGHWAY/ROAD TRANSPORTATION-Construction and MaintenanceUS Transportation CollectionThree non-destructive technologies were evaluated for their abilities to detect and quantify corrosion damage in reinforcing steel used in bridge barrier rails