High-Quality Concrete Based on Binder with Technogenic Filler

DOI

10.2991/isees-18.2018.64How to use a DOI?

Keywords

crushing dust of concrete scrap, superplasticizers, X-ray phase analysis, cement stone surface

Abstract

The paper presents the most optimum concentration of crushing dust of concrete scrap (CDCS) ground in the laboratory spherical mill to a specific surface of 4000 cm2/g for further replacement of a part of cement. High strength parameters are achieved at partial replacement of cement with various concentrations of CDCS obtained from concrete fragments of reinforced concrete plates produced in 1976. X-ray phase analysis of cement stone samples obtained using 30% of CDCS instead of cement separately and together with Odolit-K and Frem Giper S-TB superplasticizers in 1, 7 and 28 days of hardening in normal conditions is used. The morphology of a cement stone surface with the use of CDCS and superplasticizers in various periods is studied.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - M.A-V. Abdullaev
AU  - A.M. Abdullaev
AU  - Sh.Kh. Soltakhanov
PY  - 2018/12
DA  - 2018/12
TI  - High-Quality Concrete Based on Binder with Technogenic Filler
BT  - Proceedings of the International Symposium “Engineering and Earth Sciences: Applied and Fundamental Research” (ISEES 2018)
PB  - Atlantis Press
SP  - 333
EP  - 339
SN  - 2352-5401
UR  - https://doi.org/10.2991/isees-18.2018.64
DO  - 10.2991/isees-18.2018.64
ID  - Abdullaev2018/12
ER  -