AbstractAbout AuthorsReferences
Prospects of the electric pre-heating of concrete mixes are shown. One of the disadvantages that hinders the wide spreading of this method is the rapid loss of mobility of the heated concrete mix. The results of experimental studies that prove the possibility to increase the ability to maintain the mobility of concrete mix within the technologically required time interval are presented.
L.M. KOLCHEDANTSEV1 , Doctor of Sciences (Engineering),
O.G. STUPAKOVA1 , Engineer (This email address is being protected from spambots. You need JavaScript enabled to view it.);
R.R. MUSTAFIN2 , Candidate of Sciences
O.G. STUPAKOVA1 , Engineer (This email address is being protected from spambots. You need JavaScript enabled to view it.);
R.R. MUSTAFIN2 , Candidate of Sciences
1 St. Petersburg State University of Architecture and Civil Engineering (4 2nd Krasnoarmeiskaya Street, 190005, St. Petersburg, Russian Federation)
2 ZAO «SU-326» (P.O.B. 30, 34 Finliandskaya Street, Kolpino, 196650, St. Petersburg, Russian Federation)
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2. Kolchedantsev L.M., Stupakova O.G., Mustafin R.R. Use of the warmed concrete mixes for increase of durability of a joint of combined and monolithic buildings. Stroitel’nye Materialy [Construction materials]. 2012. No. 4, pp. 17–19. (In Russian).
3. Fedosov S.V., Ibragimov A.M., Redkina A.S., Nesterov S.A. Control of the thermal processes happening in a body of a monolithic reinforced concrete design at winter concreting. Stroitel’nye Materialy [Construction materials]. 2010. No. 3, pp. 40–43. (In Russian).
4. Popov Yu.A., Molodin V. V., Lunev YU.V., Sukhanov A.S. The energy saving and sparing technology of winter concreting of building constructions. Izvestiya vysshikh uchebnykh zavedenii. Stroitel’stvo. 2012. No. 2, pp. 122. (In Russian).
5. Tolkynbayev T.A., Golovnev S.G., Torpishchev Sh.K. An additive for winter concreting of monolithic constructions. Vestnik Yuzhno-Ural’skogo gosudarstvennogo universiteta. Seriya: Stroitel’stvo i arkhitektura. 2013. T. 13. No. 2, pp. 34–37. (In Russian).
6. Minakov Yu.A., Kononova O.V., Anisimov S.N., Gryazina M.V. Management of kinetics of curing of concrete at negative temperatures. Fundamental’nye issledovaniya. 2013. No. 4–2, pp. 307–311. (In Russian).
7. Mustafin R.R. Use of the warmed mixes at a zamonolichivaniye of joints of combined and monolithic buildings and concreting of designs in a fixed timbering. Cand. Dis. (Engineering). Saint Petersburg. 2013, pp. 72–81. (In Russian).
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