UDC 691.545

WORKABILITY AND COMPRESSIVE STRENGTH OF SELF-COMPACTING CONCRETE

Semenov Anton Alekseevich1, Korovkin Mark Olimpievich2, Eroshkina Nadezda Alexandrovna3, Chamurliev Mikhail Yurievich4
1Penza State University of Architecture and Construction, Chief Engineer
2Penza State University of Architecture and Construction, Candidate of Technical Sciences, Associate Professor
3Penza State University of Architecture and Construction, Candidate of Technical Sciences, Engineer-researcher
4Penza State University of Architecture and Construction, Student

Abstract
The results of investigating of the properties of self-compacting concrete are given. However, despite the slow hardening during the first 2 days concrete had a compressive strength of 22,3-23,5 MPa after 3 days and 45,3-48,4 MPa after 28 days.

Keywords: disperse filler, self-compacting concrete, superplasticizer


Category: 05.00.00 Technical sciences

Article reference:
Workability and compressive strength of self-compacting concrete // Modern scientific researches and innovations. 2014. № 12. P. 1 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2014/12/42062

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