Variability of oxygen permeability index values in concrete construction: A proposed approach for parameter margins to guide concrete mixture design
Nganga, G W, Alexander, M G, Ballim, Y
Published in Journal of the South African Institution of Civil Engineers (01.09.2022)
Published in Journal of the South African Institution of Civil Engineers (01.09.2022)
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Journal Article
A model for the drying shrinkage of South African concretes
P C Gaylard, Y Ballim, L P Fatti
Published in Journal of the South African Institution of Civil Engineers (01.04.2013)
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Published in Journal of the South African Institution of Civil Engineers (01.04.2013)
Journal Article
Update of the recommendation of RILEM TC 189-NEC ‘Non-destructive evaluation of the concrete cover’ “Comparative test—Part I—Comparative test of penetrability methods”, Materials & Structures, v38, Dec 2005, pp. 895–906
Published in Materials and structures
(01.04.2008)
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Journal Article