Vliv superplastifikátorů na bázi PCE na směs PC s granulovanou vysokopecní struskou

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Title in English	Influence of PCE superplasticizers on PC/GGBS cement
Authors	BOHÁČ Martin STANĚK Theodor VŠIANSKÝ Dalibor
Year of publication	2009
Type	Article in Proceedings
MU Faculty or unit	Faculty of Science
Citation
Field	Building industry
Keywords	superplasticizer; cement; blastfurnace slag
Description	Addition of GGBS with its lower hydraulic activity in CEM II/B-S slowed down the hydration process significantly and together with SP extended the workability of fresh mortars. The effect of SP on properties of blend increased with addition of GGBS. Modification with SP2 showed better strengths due to high reduction of water and lower bleeding.
Related projects:	Integration research center of inorganic composites