FIELD: construction.
SUBSTANCE: invention relates to construction, in particular to fibre concrete mix preparation method. A fibre concrete mix preparation method includes preparing an aqueous solution, which includes SiO2 (pH>7), in advance and a protein-based foam concentrate. In the first stage, the fibre is hydrotreated in the aqueous solution. In the second stage, the dosed dry components, the aqueous solution and the fibre are mixed in a mixer after hydrotumbling.
EFFECT: invention provides possibility to increase the fibre concrete mixture fibre distribution uniformity.
1 cl, 3 dwg
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