Issue |
E3S Web of Conf.
Volume 458, 2023
International Scientific Conference Energy Management of Municipal Facilities and Environmental Technologies (EMMFT-2023)
|
|
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Article Number | 07020 | |
Number of page(s) | 6 | |
Section | Smart Construction and Sustainable Cities | |
DOI | https://doi.org/10.1051/e3sconf/202345807020 | |
Published online | 07 December 2023 |
Water demand management in the production of non-autoclaved foam concrete
Russian State Agrarian University - Moscow Timiryazev Agricultural Academy, Department of Agricultural Construction and Real Estate Expertise, 127434, Moscow, Russian Federation
* Corresponding author: vishtorsky@gmail.com
The article deals with the issues of regulation of water consumption of foam concrete mixtures. Theoretical substantiation of the possibility of using various mineral and chemical additives in the production of non-autoclave foam concrete is carried out. An experimental study of the flowability of nonautoclave foam concrete from mixtures of reduced water content is carried out. It is established that in a water-solid ratio equal to 0.38 the additive “Hemix Art-2” in the amount of 1.1 % of cement mass increases the fluidity of foam concrete mixture by 89%. It is obvious that with the use of the additive “Hemix Art-2” reduces the size of the bubbles of the involved air, which gives high plasticity of the foam concrete mixture.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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