Practical Researches to Increase Leaching Resistance on Fine Concrete for Vibropressed Product

Abstract:

The article describes the basic mechanisms of interaction of the components of the concrete mixture, the analysis of a number of components and conducted comprehensive studies for the formation efflorescence on the surface of products made from various concrete mixtures by vibropressed.

• Periodical: Materials Science Forum (Volume 931)
• Pages: 589-593
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.931.589
• Online since: September 2018
• Authors: Ivan I. Esenkov*, Arkady V. Kramarenko
• Keywords: Efflorescence, Fine Concrete, Leaching, Mineralogical Composition, Softened Water, Vibropressing

References

[1] Rozental N.K., Chekhniy G.V., The reasons for the formation and methods of preventing the formation of efflorescence on the surface of building structures, Proceedings of the 1st All-Russian Conference on Concrete, Moscow, 2001, pp.1444-1447.

[2] Babkov V.V., Klimov V.P., Sakhibgareev R.R., Chuikin A.E., Mechanisms of efflorescence on surfaces of external walls of buildings from a piece of wall materials, Magazine of Building materials. 8 (2007) 74-76.

[3] Babkov V.V., Gabitov A.I., Chuikin A.E., Mokhov A.V., Efflorescence on surfaces of external walls of buildings from a piece of wall materials, Magazine of Building materials. 3 (2008) 2-4.

[4] Babkov V.V., Gabitov A.I., Chuikin A.E., Features of salinization on the surfaces of the external walls of buildings erected in winter conditions on the basis of piece wall materials, Bashkir Chemistry Journal. 5 (2007) 156-159.

[5] Babkov V.V., Gabitov A.I., Chuikin A.E., Mokhov A.V., Cyclicity of salinization on the surface of external walls of buildings made of piece materials, Magazine of Building materials. 1 (2010) 56-57.

[6] Stark J., Bernd V., Durability of concrete, ORANTA, Kiev, (2004).

[7] Fedosov S.V., Bazanov S.M., Sulfate corrosion of concrete, ASV, Moscow, (2003).

[8] Stepanova V.F., Rozental N.K., Chekhniy G.V., Reasons for the formation of efflorescence on the surface of building structures, Building materials, equipment and technologies of the XXI century. 3 (2000) 12-13.

[9] Babkov V.V., Gafurove E.A., Rezvov O.A., Mochov A.V., The problems of the occurrence of efflorescence on the surface of buildings' exterior wall made of vibropressed concrete blocks and the methods of blocking these processes, Magazine of Civil Engineering. 7 (2012).

DOI: 10.5862/mce.33.2

[10] Gusev B.V., Kudryavtseva V. D., Influence of fine-grained concrete structure on the main technical properties, Concrete Technology. 2 (2013) 16-17.

[11] Alexandrova O.V., Murzakhanova I.V., Optimization of composition and technology of curbstone, Vestnik MGSU. 4 (2010) 15-16.