Influence of the type and superplasticizers dosage on reotehnological properties of the cement suspensions, concrete mixes and concrete of new generation

In work influence of type and a dosage giperplasticizers on reotehnological properties of cement suspensions and concrete mixes is studied. It is established that at a dosage of giperplasticizers in number of 0,5 % it is impossible to receive highplastic concrete and self-compacting concrete mixes, and achieve high strength concrete.

Author: V.I. Kalashnikov, E.V. Gulyaeva

Section: Concrete

Keywords: water-reducing effect, reotechnological properties, powder-activated concrete, self-compacting concrete, strength