Optimization of Cement Stone Composition with Microcrynemase Additive and Superplassifier SIKA VISCOCRETE 5 NEW ST
N. M. Zaichenko, S. V. Lakhtaryina, Ye. V. Yegorova, V. N. Gubar, A. A. Sokolova
Donbas National Academy of Civil Engineering and Architecture
Annotation: 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.
Keywords: cement stone, superplasticizer, mineral additive, silicafume, optimization of astringent composition.
Pages: 5-12.
Link for citation: Zaichenko, N. M.; Lakhtaryina, S. V.; Yegorova, Ye. V. [et al.]. Optimization of Cement Stone Composition with Microcrynemase Additive and Superplassifier SIKA VISCOCRETE 5 NEW ST. – Text : electronic. – In: Modern Industrial and Civil Construction. – 2018. – Vol. 14, N 1. – Р. 5-12. – URL: https://donnasa.ru/publish_house/journals/spgs/2018-1/01_zaichenko_lakhtaryina_yegorova_gubar_sokolova.pdf (date of access: 16.09.2024). (in Russian)
Vol. 14, N 1 (2018)Journal: Modern Industrial and Civil Construction
Publish house: Donbas National Academy of Civil Engineering and Architecture