Durability of marine concrete doped with nanoparticles under joint action of Cl- erosion and carbonation

• Published in: Case Studies in Construction Materials Vol. 18; p. e01982
• Main Authors: Zhang, Maohua, Du, Lin, Li, Zhiyi, Xu, Ronghua
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.07.2023; Elsevier
• Subjects: Carbonation; Cl- erosion; Joint action; Marine concrete; Microscopic tests; Nanoparticles; Nanoparticles; Cl- erosion; Carbonation; Microscopic tests; Marine concrete; Joint action

Marine concrete is susceptible to seawater erosion and sea tides. Specifically, concrete in tidal areas is influenced by the joint action of Cl- erosion and carbonation, resulting in severe structural corrosion and reduced durability. In this study, nanoconcrete was alternately subject to immersion...