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Compatibility of some Australian acacias with Portland cement

โœ Scribed by K. E. Semple; P. D. Evans


Publisher
Springer-Verlag
Year
1998
Tongue
English
Weight
87 KB
Volume
56
Category
Article
ISSN
0018-3768

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Properties of portland cement paste rein
โœ J.J. Beaudoin ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 426 KB

Results of an investigation of the use of high-aspect-ratlo mica flakes in hardened portland cement matrices are reported. Increases in flexural strength by a factor of 2 and in fracture toughness by a factor of 4, depending on matrix porosity, are obtained by the addition of small amounts of mica.