Optimization of Cement Stone Composition with Microcrynemase Additive and Superplassifier SIKA VISCOCRETE 5 NEW ST
Journal Title: Современное промышленное и гражданское строительство - Year 2018, Vol 14, Issue 1
Abstract
The influence of the mineral additive of agglomerated silicafume of wet scrubbing of the Stakhanov ferroalloy plant and superplasticizer Sika ViscoCrete 5 New ST on the flowability of cement pastes and the strength of cement is considered. Optimization of the binder composition was performed by using a full three-factor experiment. Optimum binders composition were obtained ensuring the production of cement pastes with a diameter of slump at least 350 mm and cement with a compressive strength at the design age of at least 60 MPa.
Authors and Affiliations
Mykola Zaichenko, Sergey Lakhtaryina, Olena Yegorova, Viktor Gubar, Anna Sokolova
Keywords
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