Salt Corrosion of Masonry Mortar

Abstract:

Brickwork is one of the most convenient of enclosures. It combines supreme thermal insulation, durability, aesthetic appearance. However, masonry is subjected to plurality of destructive factors, one of which is salt corrosion. Survey of buildings of Saint-Petersburg has been described in this article. Experimental data that proves vulnerability of mortar to salt efflorescence has been obtained. Several solutions of this problem have been recommended and necessity of future researches has been stated.

• Periodical: Applied Mechanics and Materials (Volumes 725-726)
• Pages: 523-528
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.725-726.523
• Online since: January 2015
• Authors: Mikhail Zapoyev*, Sergey Aleksandrovich Krivoy, Svetlana Belyaeva
• Keywords: Brickwork, Ceramic Brick, Constructions Survey, Freeze-Thaw Destruction, Lime Mortar, Salt Corrosion, Strength of Mortar, Strength Test

References

[1] Kornienko, S.V. Kompleksnaya otsenka teplozashchity ograzhdayushchikh konstruktsiy obolochki zdaniya [The complex assessment of a thermal performance of the building envelope] (2012) Magazine of Civil Engineering, 7 (33), pp.43-49. (rus).

DOI: 10.5862/mce.33.5

[2] Selivanov, Yu.V., Shiltsina, A.D., Selivanov, V.M., Loginova, Ye.V., Korolkova, N.N. Sostavy i svoystva keramicheskikh teploizolyatsionnykh stroitelnykh materialov iz mass nizkotemperaturnogo vspenivaniya na osnove glinistogo syrya [Нужен перевод] (2012).

[3] Vatin, N.I., Pestryakov, I.I., Kiski, S.S., Teplova, Z.S. Influence of the geometrical values of hollowness on the physicotechnical characteristics of the concrete vibropressed wall stones (2014).

DOI: 10.4028/www.scientific.net/amm.584-586.1381

[4] Vatin, N., Gorshkov, A., Nemova, D., Tarasova, D. Energy efficiency of facades at major repairs of buildings (2104) Applied Mechanics and Materials, 633-634, pp.991-996.

DOI: 10.4028/www.scientific.net/amm.633-634.991

[5] Vasiutina, S., Vatin, N. Reconstruction of Khrushev's buildings of series 1-528 (2014) Applied Mechanics and Materials, 633-634, pp.1018-1022.

DOI: 10.4028/www.scientific.net/amm.633-634.1018

[6] Vatin N.I., Nemova D.V., Tarasova D.S., Staritcyna A.A. Increase of energy efficiency for educational institution building (2014) Advanced Materials Research, 953-954, pp.854-870.

DOI: 10.4028/www.scientific.net/amr.953-954.854

[7] Murgul, V. Features of energy efficient upgrade of historic buildings (illustrated with the example of Saint-Petersburg) (2014) Journal of Asian Earth Sciences, vol. 12, No. 1, pp.1-10.

DOI: 10.5937/jaes12-5609

[8] Vatin, N., Gamayunova, O., Nemova, D. Analysis of the real estate market of St. Petersburg (2014) Applied Mechanics and Materials, 638-640, pp.2460-2464.

DOI: 10.4028/www.scientific.net/amm.638-640.2460

[9] Erofeev, V.T., Bogatov, A.D., Bogatova, S.N., Kaznacheev, S.V., Smirnov, V.F. Vliyaniye ekspluatatsionnoy sredy na biostoykost stroitelnykh kompozitov [Influence of the operational environment on biological firmness of building composites] (2012).

DOI: 10.5862/mce.33.3

[10] Ulybin, A. V., Zubkov, S. V. Rezultaty obsledovaniya zhilogo korpusa v sostave Kompleksa zdaniy Studencheskogo gorodka politekhnicheskogo universiteta" [The results of inspection of residential housing in the "Complex Building Campus Polytechnical University, ] (2012).

[11] Simankina T., Braila N. Functional performance of piece of property with account for its level of environmental security (2014) Applied Mechanics and Materials, 584-586, pp.723-727.

DOI: 10.4028/www.scientific.net/amm.584-586.723

[12] Smorchkov, A.A., Kereb, S.A., Orlov, D.A., Baranovsky, K.O. Otsenka tekhnicheskogo sostoyaniya ekspluatiruyemykh stroitelnykh konstruktsiy zdaniy i sooruzheniy [Testing the technical condition of maintained building structures] (2012).

DOI: 10.5862/mce.33.9

[13] Ulybin, A.V., Zubkov, S.V., Sudar, O.Y., Laptev, E.A. Standartnaya i alternativnaya metodiki opredeleniya prochnosti kirpicha pri obsledovanii zdaniy i sooruzheniy [Standard and alternative methods of determination of the strength of brick at inspection of buildings and structures] (2014).

[14] Serikkhaliyev S.B., Zimin S.S., Orlovich R.B. Defekty zashchitno-dekorativnoy kirpichnoy oblitsovki fasadov karkasnykh zdaniy [The defects of protective facing masonry of frame buildings] (2014).

[15] Zimin, Z.S., Orlovich, R.B., Gorshkov, A.S. Primeneniye kamney s vysokoy pustotnostyu v oblitsovochnom sloye mnogosloynykh sten [Application of stones of high voidage in the facing layer of the multilayer walls] (2013).

DOI: 10.5862/mce.43.3

[16] Orlovich, R.B., Derkach, V.N. Otsenka prochnosti kladochnykh rastvorov pri obsledovanii kamennykh zdaniy [Estimation of masonry mortars strength during stone buildings investigation] (2011) Magazine of Civil Engineering, 7, pp.3-10. (rus).

DOI: 10.5862/mce.25.1

[17] Ulybin, A.V., Startsev, S.A., Zubkov, S.V. Kontrol vlazhnosti pri obsledovanii kamennykh konstruktsiy [Humidity control in the inspection of masonry structures] (2013) Magazine of Civil Engineering, 7 (42), pp.32-39. (rus).

DOI: 10.5862/mce.42.5

[18] Derkach, V.N. Prochnost kasatelnogo stsepleniya tsementnykh rastvorov v kamennoy kladke [Tangent cohesive strength of cement mortar in the masonry] (2012) Magazine of Civil Engineering, 3 (29), pp.19-28. (rus).

[19] Grishchenko, A.I., Semenov, A.S., Semenov, S.G., Melnikov, B.E. Influence of structural parameters of the masonry on effective elastic properties and strength (2014) Magazine of Civil Engineering, 5 (49), pp.95-106.

DOI: 10.5862/mce.49.10

[20] Derkach, V.N. Prochnost normalnogo stsepleniya tsementnykh rastvorov v kamennoy kladke [Normal cohesive strength of cement mortar in the masonry] (2012) Magazine of Civil Engineering, 7 (33), pp.6-13. (rus).

DOI: 10.5862/mce.33.1

[21] Orlovich, R.B., Rubtsov, N.M., Zimin, S.S. O rabote ankerov v mnogosloynykh ograzhdayushchikh konstruktsiyakh s naruzhnym kirpichnym sloyem [Towards the anchors behavior in multilayer building envelope with face brick layer] (2013).

DOI: 10.5862/mce.36.1

[22] Stryszewska, T. The change in selected properties of ceramic materials obtained from ceramic brick treated by the sulphate and chloride ions (2014) Construction and Building Materials, Vol 66, No. 15, pp.268-274.

DOI: 10.1016/j.conbuildmat.2014.05.066

[23] Ulybin, A.V., Zubkov, S.V. O metodakh kontrolya prochnosti keramicheskogo kirpicha pri obsledovanii zdaniy i sooruzheniy [Control methods for strength of ceramic bricks in the inspection of buildings] (2012).

[24] Inchik, V.V. Eroziya i korroziya kirpichnoy kladki [Erosion and bricklaying corrosion] (2004) Vestnik grazhdanskikh inzhenerov, 1, pp.92-98.

[25] GOST 31937-2011. Zdaniya i sooruzheniya. Pravila obsledovaniya i monitoringa tekhnicheskogo sostoyaniya [Buildings and structures. Rules of examination and monitoring of technical condition].

[26] SP 13-102-2003. Pravila obsledovaniya nesushchikh stroitelnykh konstruktsiy zdaniy i sooruzheniy [Rules of examination of bearing of buildings and structures].

[27] GOST 8462-85. Materialy stenovyye. Metody opredeleniya predelov prochnosti pri szhatii i izgibe [Wall materials. Methods for determination of ultimate compressive and bending strength].

[28] GOST 5802-86. Rastvory stroitelnyye. Metody ispytaniy [Mortars. Test methods].

[29] Posobiye k SNiP II-22-81. Posobiye po proyektirovaniyu kamennykh i armokamennykh konstruktsiy [Projecting of masonry and reinforced masonry structures].