Sawdust Ash as Powder Material for Self-Compacting Concrete Containing Naphthalene Sulfonate

Tests are carried out to determine the fluidity of Ashaka Portland cement paste and its compatibility with sawdust ash (SDA) as powder material for self-compacting cement (SCC) mixtures. Results of the investigation showed that saturation was achieved at w/c ratios of 0.4 and 0.42, at dosages of nap...

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Bibliographic Details
Main Authors: Augustine U. Elinwa, Ahmed M. Mamuda
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Advances in Civil Engineering
Online Access:http://dx.doi.org/10.1155/2014/129276
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