Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)

Hydraulic Activity of Mineral Fillers of Manufacturing Origin Mixed with Cement

Authors
M.S. Saidumov, S-A.Yu. Murtazaev, V.Kh. Khadisov, T.S-A. Murtazaeva, A.S. Abumuslimov, Duskaev M.Z. Duskaev
Corresponding Author
M.S. Saidumov
Available Online August 2019.
DOI
https://doi.org/10.2991/isees-19.2019.97How to use a DOI?
Keywords
manufactured raw materials; concrete broken material; broken bricks; ash and slag mix; substandard raw materials; quartz sand; mineral filler; concrete mix; activity of fine ground filler.
Abstract

The paper presents the results of determining the degree of hydraulic activity of manufactured mineral filler (concrete broken material, demolition of buildings and structures, ceramic brick fights, ash and slag waste from thermal power stations (TPS), substandard raw materials mixed with cement used in high-quality concrete mixtures. The paper describes the strength of the compositions based on fine mineral fillers and calcium hydroxide. The paper studies an x-ray of a control sample of concrete broken material and the mineral composition of the latter. The hydraulic activity of the mineral filler from concrete broken material containing up to 20-25% of non-hydrated grains of cement used in the preparation of concrete from which this filler was obtained. It was experimentally proved which confirms the correctness of the choice of this raw material as a finely ground active microfiller for concrete.

Copyright
© 2019, 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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Volume Title
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)
Series
Atlantis Highlights in Material Sciences and Technology
Publication Date
August 2019
ISBN
978-94-6252-769-0
ISSN
2590-3217
DOI
https://doi.org/10.2991/isees-19.2019.97How to use a DOI?
Copyright
© 2019, 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/).

Cite this article

TY  - CONF
AU  - M.S. Saidumov
AU  - S-A.Yu. Murtazaev
AU  - V.Kh. Khadisov
AU  - T.S-A. Murtazaeva
AU  - A.S. Abumuslimov
AU  - Duskaev M.Z. Duskaev
PY  - 2019/08
DA  - 2019/08
TI  - Hydraulic Activity of Mineral Fillers of Manufacturing Origin Mixed with Cement
BT  - Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)
PB  - Atlantis Press
SP  - 329
EP  - 332
SN  - 2590-3217
UR  - https://doi.org/10.2991/isees-19.2019.97
DO  - https://doi.org/10.2991/isees-19.2019.97
ID  - Saidumov2019/08
ER  -