Chloride Ion Diffusion Resistance of Bulk Hydrophobic Concrete: Comparison of w/c and Dosages

Post-cast application of hydrophobic agents onto hardened concrete is successful at reducing external ion diffusion into cement paste, this work examines pre-cast application of hydrophobic admixtures in fresh concrete. Concretes, with water to cement ratios (w/c) 0.45 and 0.50 (CEM I; low C3A), wer...

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Bibliographic Details
Main Authors: Rogers Patrick, Silfwerbrand Johan, Selander Anders, Trägårdh Jan, Utgenannt Peter
Format: Article
Language:English
Published: Sciendo 2023-07-01
Series:Nordic Concrete Research
Subjects:
Online Access:https://doi.org/10.2478/ncr-2022-0020