Behavior of Silicate Bricks During Prolonged Contact with the Ground
- Authors: Panchenko Y.F.1, Panchenko D.А.1, Medvedeva E.N.1, Zelig M.P.1, Ilyasova S.V.1
-
Affiliations:
- Industrial University of Tyumen
- Issue: No 7 (2024)
- Pages: 60-64
- Section: Results of scientific research
- URL: https://gynecology.orscience.ru/0585-430X/article/view/635049
- DOI: https://doi.org/10.31659/0585-430X-2024-826-7-60-64
- ID: 635049
Cite item
Abstract
Data on the effect of long-term storage of silicate bricks in various conditions: in the air and on the ground, on its strength and phase composition are presented. It has been established that over seven years of storage, there is no decrease in the compressive strength of the brick, regardless of its initial strength. Analysis of the phase composition of the silicate brick showed that portlandite, calcite and tobermorite are present in all samples in addition to quartz. Quantitative analysis of the curves of differential thermal analysis indicates that when storing bricks on the ground, the processes of carbonation of free lime and calcium hydrosilicates in the stone occur much faster, which is probably due to its higher humidity and more favorable conditions for the penetration of carbon dioxide into the depth of the structure. It is likely that a longer period of time is needed to identify the influence of storage conditions and the initial strength of silicate bricks on their durability, which will be a continuation of this study.
Keywords
Full Text
![Restricted Access](https://gynecology.orscience.ru/lib/pkp/templates/images/icons/text_lock.png)
About the authors
Yu. F. Panchenko
Industrial University of Tyumen
Author for correspondence.
Email: panchenkojf@tyuiu.ru
Candidate of Sciences (Engineering)
Russian Federation, TyumenD. А. Panchenko
Industrial University of Tyumen
Email: panchenkoda@tyuiu.ru
Senior Lecturer
Russian Federation, TyumenE. N. Medvedeva
Industrial University of Tyumen
Email: medvedevaen1@tyuiu.ru
Candidate of Sciences (Engineering), Associate Professor
Russian Federation, TyumenM. P. Zelig
Industrial University of Tyumen
Email: zeligmp@tyuiu.ru
Senior Lecturer
Russian Federation, TyumenS. V. Ilyasova
Industrial University of Tyumen
Email: iljasovasv@tyuiu.ru
Assistant
Russian Federation, TyumenReferences
- Babkov V.V., Samofeev N.S., Chuykin A.Ye. A silicate brick in external walls constructions of apartment houses: condition analysis, durability forecast and methods of its increasing. Magazine of Civil Engineering. 2011. No. 8, pp. 35–40. (In Russian).
- Kozlova V.K., Lotov V.A., Sarkisov Yu.S., Logvinenko V.V., Rakhmanova I.A., Bozhok E.V. Processes of carbonizing shrinkage of construction materials. Vestnik of Tomsk State University of Architecture and Civil Engineering. 2019. Vol. 21. No. 3, pp. 178–194. (In Russian). https://doi.org/10.31675/1607-1859-2019-21-3-178-194
- El’chishcheva T.F. Safe operation of external building envelopes under adverse environmental influences. Vestnik MSUCE. 2019. Vol. 14. No. 5 (128), pp. 570–588. (In Russian). DOI: https://doi.org/10.22227/1997-0935.2019.5.570-588
- Novikova N.O., Yartsev V.P. Technical and economic comparison of building materials for enclosing structures of low-rise residential buildings. EUROPEAN RESEARCH: Collection of articles of the XIII International Scientific and Practical Conference: in 2 parts. Penza. 7 December 2017, pp. 94–98. (In Russian).
- Faseeva G.R., Salahov A.M., Hacrinov A.I. Pore structure and comparative characteristics of brick. Vestnik of the Kazan Technological University. 2010. No. 8, pp. 220–223. (In Russian).
- Shishkina I.V., Malkova M.Yu. Application of building materials from non-traditional raw materials in modern construction. Stroitel’stvo i rekonstrukciya. 2009. No. 5 (25), pp. 87–90. (In Russian).
- Khvostenkov S.I. Current problems in the production and use of sand-lime bricks In Russia. Stroitel’nye Materialy [Construction Materials]. 2008. No. 11, pp. 13–17. (In Russian).
- Zubanov S.V., Tkachyov E.V. Determination of the strength of sand-lime brick and masonry using non-destructive testing methods. Vestnik of the Samara State University of Architecture and Civil Engineering. Urban planning and architecture. 2013. No. 3 (11), pp. 90–96. (In Russian).
- Saprykin V.F., Balakshin A.S., Lapshinov A.E. On the causes of damage to the load-bearing brick walls of the building of the Center for Hygiene and Epidemiology of the Moscow Region in Mytishchi. Vestnik MSUCE. 2011. No. 2–1, pp. 136–141. (In Russian).
- Reshetnikova K.V., Rashchupkina M.A. Structural studies of sand-lime brick. In the collection: Current problems of science and technology through the eyes of young scientists. materials of the International Scientific and Practical Conference. Omsk. 8–9 February 2016, pp. 177–181. (In Russian).
- Zimakova G.A., Solonina V.A., Zelig M.P., Orlov V.S. Role of aleuropelites in formation of properties of lime-silicate materials of autoclaved hardening. Stroitel’nye Materialy [Construction Materials]. 2018. No. 9, pp. 4–9. (In Russian). DOI: https://doi.org/10.31659/0585-430X-2018-763-9-4-9
- Bessey G.E., Harrison W.H. Some results of exposure tests on durability of calcium silicate bricks. Building Science. 1969. Vol. 4. Iss. 2, рр. 63–77 https://doi.org/10.1016/0007-3628(69)90007-3
- Cherepanov V.I., Nekrasova E.V., Chernyh N.A. Water resistance of sand-lime brick. Stroitel’nye Materialy [Construction materials]. 2013. No. 9, pp. 10–11. (In Russian).
- Volodchenko A.A. The influence of hydrothermal treatment on the properties of silicate materials. Fundamental’nye issledovaniya. 2013. No. 6–6, pp. 1333–1337. (In Russian).
- Kornev M.V., Korneva T.P. Resistance of silicate materials in water and aggressive environment. Stroitel’nye Materialy [Construction Materials]. 2015. No. 10, pp. 8–9. (In Russian).
- Panchenko Yu.F., Panchenko D.A., Nizovskikh A.P., Khafizova E.N. Effect of long-term storage of silicate brick in water on its strength. Stroitel’nye Materialy [Construction Materials]. 2020. No. 11, pp. 24–29. (In Russian). DOI: https://doi.org/10.31659/0585-430X-2020-786-11-24-29
Supplementary files
![](/img/style/loading.gif)