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Optimization of technological parameters of reinforced concrete production

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Published under licence by IOP Publishing Ltd
, , Citation A G Chiknovoryan et al 2021 IOP Conf. Ser.: Mater. Sci. Eng. 1015 012067 DOI 10.1088/1757-899X/1015/1/012067

1757-899X/1015/1/012067

Abstract

The article presents the results of research in the field of improving the technology of production of reinforced concrete products aimed at optimizing the composition of concrete; quality control of concrete for strength, taking into account its uniformity; adjustment of the composition of the concrete mix taking into account the characteristics of the aggregates; improvement of the modes of heat treatment of concrete; stabilization of the geometry of freshly molded products, obtaining a smooth and high-quality surface of the products and reduction of marriage associated with spontaneous damage to freshly molded products. It is shown that rational modes of heat treatment of concrete, allows you to abandon the traditional scheme of heat treatment of concrete with steam and provide the necessary conditions for obtaining concrete with design physico-mechanical properties.

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10.1088/1757-899X/1015/1/012067