Accelerated Construction of Monolithic Structures of a Building Under Low Temperature Conditions

Number of journal: 4-5-2020
Autors:

Batyushenko A.A.,
Sokolov N.S.

DOI: https://doi.org/10.31659/0585-430X-2020-780-4-5-29-31
УДК: 693.5

 

AbstractAbout AuthorsReferences
The technological process of constructing a monolithic reinforced concrete frame includes the selection of the composition of the concrete mix and the mode of heat treatment to achieve 100% of the design strength at a theoretical temperature of 80оC. At the same time to remove residual stresses based on the results of heat treatment a solution for reducing the heating temperature is included in the technical process of warming up. The original technique and special measures of rapid strength gain of monolithic concrete developed by the authors and used for high-speed construction of monolithic buildings under low temperature conditions, made it possible, when constructing a residential building with a monolithic bearing frame in the micro-district “Raduzhny”in Cheboksary in 2012, to build a building cage with brick enclosing structures at the rate of “40 floors – in 40 working days”. This technology was tested when constructing the city of Tsiolkovsky of the “Vostochny” Cosmodrome (Amur Oblast).
A.A. BATYUSHENKO1, Engineer;
N.S. SOKOLOV2, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)

1 FGUP “Spetsstroytekhnologii” at Spetsstroy of the Russian Federation (Tsiolkovsky City, Amur Oblast, 676470, Russian Federation)
2 I.N. Ulianov Chuvash State University (15, Moskovsky Prospect, Cheboksary, 428015, Chuvash Republic, Russian Federation)

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For citation: Batyushenko A.A., Sokolov N.S. Accelerated construction of monolithic structures of a building under low temperature conditions. Stroitel’nye Materialy [Construction Materials]. 2020. No. 4–5, pp. 29–31. (In Russian). DOI: https://doi.org/10.31659/0585-430X-2020-780-4-5-29-31


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