Abstract: External post-tensioned tendons in concrete segmental bridges have had strand corrosion failures due to grouting deficiencies such as voids or bleed water. Nondestructive assessment of the grout condition is thus often ...

Abstract: The corrosion condition of the galvanized reinforcement in Florida Department of Transportation (FDOT) Mechanically Stabilized Earth Walls (MSEW) was determined at selected sites. For this purpose, 10 MSEW structures were ...