Dry mix mortar for restoration of buildings

Authors

  • Sofia V. Perevozchikova Tver State Technical University
  • Vladimir V. Belov Tver State Technical University

Keywords:

dry mix mortar, restoration, hollow glass microspheres, lightweight structures

Abstract

The paper reflects the relevance of the problem of restoration of architectural elements on the facades of buildings. It also reflects the results of experimental work on the selection of the optimal mix for lightweight architectural elements, which includes white cement, hollow glass microspheres, modifying additives, and dolomitic powder as a microfill. The paper shows the results of microscopic analysis of the structure of the material.

References

Egorova O A. Restoration of architectural monuments and the problem of facadeism. Vestnik grazhdanskih inzhenerov. 2017. N. 1(60). P. 16-22. (in Russian).

Alfkhar MA, Osama E. Problems of reconstruction of architectural monuments. Interaktivnaya nauka. 2017. N 12. P. 153-155. (in Russian).

Krokhina A.A. Problems of restoration of architec-tural monuments in the context of modern urban planning (legal aspect). SHag v nauku. 2019. N 3. P. 30-32. (in Russian).

Korovyakov V.F. Gypsum binders and their use in construction. Rossijskij himicheskij zhurnal. 2003. V. XLVII. N 4. P. 18-25. (in Russian).

Khaev T.E., Tkach E.V., Zemlyanushnov D.YU. Solov'ev V.I. Restoration work using lightweight plas-ter systems with hollow glass microspheres. Sov-remennye tendencii razvitiya nauki i tekhnologij. 2017. N 2-2. P. 116-118. (in Russian).

Oreshkin D.V. Lightweight and ultra-lightweight ce-ment mortars for construction. Stroitel'nye materialy. 2010. N 6. P. 34-37. (in Russian).

Lesovik V.S., Zagorodnyuk L.Kh., Chulkova I.L. The law of the affinity of structures in materials science. Fundamental'nye issledovaniya. 2014. N 3. P. 267-271. URL: http://fundamental-research.ru/ru/article/view?id=33621 (in Russian)..

Vatin V.I. Influence of physical, technical and geo-metric characteristics of plaster coatings on the moisture regime of homogeneous walls made of aer-ated concrete blocks. Inzhenerno-stroitel'nyj zhurnal. 2011. N 1. P. 28–33. (in Russian).

Kornienko S.V., Vatin N.I., Petrichenko M.R., Gorshkov A.S. Assessment of the moisture regime of a multilayer wall structure in the annual cycle. Stroitel'stvo unikal'nyh zdanij i sooruzhenij. 2015. N 6. P. 19–33. (in Russian).

Isaeva Yu.V., Velichko E.G., Kasumov A.SH. Optimiza-tion of the structure of ultra-light cement slurry, tak-ing into account the geometric and physical-mechanical characteristics of the components. Stroitel'nye materialy. 2015. N 8. P. 84. (in Russian).

Krasnitskaya A.A., Shamanov V.A. Aspects of the selection of effective building mixtures for the repair and restoration of reinforced concrete tanks for spe-cial purposes. Sovremennye tekhnologii v stroitel'stve. Te-oriya i praktika. 2019. V. 2. Р. 334-339. (in Russian).

Ryzhikh V.D. Designing compositions of repair mix-tures taking into account the law of affinity of struc-tures. Prirodopodobnye tekhnologii stroitel'nyh kompozitov dlya zashchity sredy obitaniya cheloveka: materialy II Mezhdunarodnogo onlajn-kongressa, po-svyashchennogo 30-letiyu kafedry stroitel'nogo materialovedeniya izdelij i kon-strukcij. Belgorod. 2019. P. 246-250 (in Russian).

Vanshteidt L.D. Pat. RU N 2708138; Bul. 2019. N 34. (in Russian).

Zimakova G.A., Solonina V.A., Zelig M.P. Ash mechan-ically activated microspheres are a component of highly efficient concrete. Mezhdunarodnyj nauchno-issledovatel'skij zhurnal. 2016. N 12(54). P. 90-94. (in Russian).

Frolov M.V. Structural formation of lime composites in the presence of a modifying additive. Sovremennye nauchnye issledovaniya i innovacii. 2015. N 7. Part 1. URL: http://web.snauka.ru/issues/2015/07/56191 (in Russian).

Pyshkina I.S., Zhegera K.V. The effectiveness of the use of amorphous aluminosilicates and calcium hy-drosilicates in lime dry building mixtures. Regional'na-ya arhitektura i stroitel'stvo 2017. N 4. P. 24-28. (in Rus-sian).

Loganina V.I., Petukhova N.A., Akzhigitova E.R. De-velopment of an organomineral additive for dry building mixtures. Vestnik BGTU im. V.G. SHuhova. 2011. N 3. P. 8-12. (in Russian).

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Published

2021-03-26

How to Cite

Перевозчикова, С. В. and Белов, В. В. . (2021) “Dry mix mortar for restoration of buildings”, Smart Composite in Construction, 2(1), pp. 14-19. Available at: http://comincon.ru/index.php/tor/article/view/18 (Accessed: 21June2021).

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Articles