Assessing grout imperfections in prestressed concrete using MWCNTs and temperature-magnetic response techniques

Assessing grout imperfections in prestressed concrete using MWCNTs and temperature-magnetic response techniques

Unfilled grout inside steel ducts used in prestressed concrete bridges causes corrosion of the steel reinforcement within the grout. This research aimed to detect imperfections in prestressed concrete grout infused with multi-walled carbon nanotubes (MWCNTs) by utilizing Joule heating and measuring...

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Bibliographic Details
Main Authors:	Heeyoung Lee, Sanggyu Park, Wonseok Chung
Format:	Article
Language:	English
Published:	Elsevier 2025-07-01
Series:	Case Studies in Construction Materials
Subjects:	Nano-grout Multi-walled carbon nanotube Satisfying rate Joule heating properties Temperature variation Magnetic arena strength
Online Access:	http://www.sciencedirect.com/science/article/pii/S2214509525001378
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