NONSTANDARD RAW MATERIALS FOR ANORTHITE CERAMICS PRODUCTION
https://doi.org/10.31675/1607-1859-2020-22-5-122-128
Abstract
The paper analyzes the Russian and foreign research into the use of nonstandard raw materials in the production of constructional anorthite ceramics. The raw materials with different chemical composition are investigated. It is shown that the use of nonstandard raw materials in the ceramic mixture makes it possible to obtain constructional products with 43.1 MPa compressive strength, 2150 kg/m3 density, about 7 % water absorption and frost resistance that meets the requirements of regulatory documents. The physical and mechanical properties are obtained due to the anorthite phase containing in the composition of end ceramic products, which is confirmed by the X-ray phase and microscopic analyses.
About the Authors
V. A. Vlasov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Viktor A. Vlasov, DSc, Professor
2, Solyanaya Sq., 634003
M. A. Semenovykh
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Mark A. Semenovykh, Research Assistant
2, Solyanaya Sq., 634003, Tomsk
N. K. Skripnikova
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Nelli K. Skripnikova, DSc, Professor
2, Solyanaya Sq., 634003, Tomsk
V. V. Shekhovtsov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Valentin V. Shekhovtsov, PhD, Senior Lecturer
2, Solyanaya Sq., 634003, Tomsk
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Review
For citations:
Vlasov V.A., Semenovykh M.A., Skripnikova N.K., Shekhovtsov V.V. NONSTANDARD RAW MATERIALS FOR ANORTHITE CERAMICS PRODUCTION. Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture. 2020;22(5):122-128. (In Russ.) https://doi.org/10.31675/1607-1859-2020-22-5-122-128
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