Effects of graphene nanoplatelets-reinforced putty on the burst performances of repaired steel pipes.

• Main Authors: Arifin, Hanis Hazirah, Zainal, Nurfarahin, Sing, Lim Kar, Yahaya, Nordin, Shah, Mohamad Shazwan Ahmad, Loong, Chin Chee, Md. Noor, Norhazilan
• Format: Article
• Published: American Society of Civil Engineers (ASCE) 2023
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.utm.my/107034/; http://dx.doi.org/10.1061/JPSEA2.PSENG-1329
• Institution: Universiti Teknologi Malaysia

The demand to reduce fiber-reinforced polymer (FRP) composite wrap to repair damaged pipes is increasing. However, there is currently no proper execution and evaluation of improving the properties of the infill material, i.e., putty for pipeline repair. Finite-element analysis (FEA) is used to inves...