Characterisation of corrosion-induced crack in concrete using ultrasonic diffuse coda wave

• Main Authors: Cheng, Weixia, Fan, Zheng, Tan, Kang Hai
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Civil engineering; Scattering Cross-Section; Reinforcing Bar Corrosion
• Online Access: https://hdl.handle.net/10356/170409
• Institution: Nanyang Technological University

Corrosion damage in reinforcing steel bars has been a major cause of cracking and spalling of reinforced concrete. To extend the service life of concrete structures, non-destructive testing methods are necessary to assess the corrosion status in order to conduct a timely repair. At the early stage o...