Bond strength of the interface between normal concrete substrate and GUSMRC repair material overlay

• Main Authors: Abo Sabah, S.H., Hassan, M.H., Muhamad Bunnori, Norazura, Megat Johari, M.A.
• Format: Article
• Published: Elsevier 2019
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.um.edu.my/24284/; https://doi.org/10.1016/j.conbuildmat.2019.04.270

This study investigated the interfacial bond strength between a new Green Universiti Sains Malaysia Reinforced Concrete (GUSMRC)as a repair material and the existing normal concrete substrate (NC)using two methods of surface treatment: grooving and sandblasting. The bond strength was evaluated via t...