Improved Autogenous Healing of Concrete with Superabsorbent Polymers Evaluated Through Coupled and Air-Coupled Ultrasound

Superabsorbent polymers have been introduced into cementitious materials to solve issues related to early-age cracking, caused by shrinkage, and manual repair. A general improvement of autogenous healing is noticed, while the extent and effectiveness depend on the type of hydrogel and the amount inc...

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Bibliographic Details
Main Author: Gerlinde Lefever
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Buildings
Subjects:
Online Access:https://www.mdpi.com/2075-5309/15/10/1691
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