Publication details

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

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.
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