FIELD: chemistry.
SUBSTANCE: present invention pertains to construction materials and can be used in repairing asphalt concrete pavements. Description is given of the mixture for repairing asphalt concrete pavements. The mixture contains mineral material and bitumen, and is distinguished by that, it contains solar oil, organic fatty acid, polyethylenepolyamine, nano-modified basalt micro-fibre and cellulose micro-fibre, in the following wt %: bitumen 4.5-7 wt % of crushed rock; solar oil 20-25 wt % of bitumen; organic fatty acid 8-16 wt % of bitumen; polyethylenepolyamine 5-12 wt % of bitumen; nano-modified basalt micro-fibre 1-3 wt % of bitumen; cellulose micro-fibre 3-5 wt % of bitumen.
EFFECT: increased frost resistance and water resistance of the newly coated section with considerable adhesion of bitumen to mineral particles.
8 cl, 8 ex
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