FIELD: construction.
SUBSTANCE: method includes pouring concrete mix into curb, its compaction, subsequent heating with the help of electric heating elements of core in structure and peripheral zone. Core is heated until strength R is gained, making at least 0.25Kz8, where R is strength of concrete, which is 28 days old. Heating of peripheral zone is done with observation of temperature gradient in section 
, value of which is maintained in the range of 
from core of structure to periphery.
EFFECT: reduced duration of process and improved quality of structure.
3 cl, 3 dwg
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