Using low clinker slag Portland cement for normal weight concrete

Abstract

The paper presents effective ways to increase activity of slag Portland sement with a clinker content of 5-19 %. The influence of complex sulfate-fluoride and sulfate-fluoride-alkaline activation is studied. The results obtainedat the first stage of the research are used for investigating properties of concrete produced using the above mentioned low clincer slag Portland cement with a clinker content of less than 20%.