DEVELOPMENT AND STUDY OF SELF-COMPACTING CONCRETE CHARACTERISTICS USING THE MATERIALS OF THE CHELYABINSK REGION
Keywords:
self-compacting concrete, polycarboxylate superplasticizer, microfiller, granulated blast-furnice slagAbstract
Composition of the self-compacting concrete B30-B40 is developed. It is proved that a fine granulated blast-furnice slag has a strong influence on stabilization of rheological properties of self-compacting concrete. It is necessary to use clean coarse and fine aggregates (sand and gravel) when using polycarboxylates with the aim of getting high workability of concrete mixture.References
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