UDC 620.1
The article sets out a methodology for checking those properties of construction ceramic elements that directly affect the strength and durability of structures, and whose degradation can lead to emergencies. The indicated approach, based on the mathematical theory of experimental design, provides an effective, statistically valid estimate of the residual strength of ceramic products while taking into account the influ ence of environmental and technological factors. The methods described in the article on the assessment of the biological resistance of ceramic products are partially covered by Russian and Eurasian patents.
ispytanie stroitel'nyh materialov, keramiche- skie izdeliya, matematicheskoe planirovanie eksperimenta
1. Sindaev N.I. Theory of experimental planning and analysis of statistical data. Moscow: Yurait, 2011. 399 p.
2. Barabashchuk V.I., Kredentzer B.P., Miroshchenko V.I. Planning an experiment in engineering. – Kiev, technique, 1984. 200 p.
3. Johnson N., Lyon F. Statistics and experimental planning in engineering and science. – Moscow: Statistics, 1978. 245 p.
4. Kovel A.A., Tinyakov S.E. Modeling the consumption of reserves of ceramic products. Collection of reports of the All-Russian conference. Safety and survivability of technical systems. – Krasnoyarsk, 2015, vol. 1, pp. 231-236.
5. Kovel A.A., Tinyakov S.E. Modeling of degradation processes of ceramic products in the operational conditions of a science city research. Zheleznogorsk: 2015. pp. 32-34.
6. Protocols of laboratory quality control. FGP, Zheleznogorsk, 2018. 10 p.
7. Popov V.N. Norms and tolerances for parameters of functional units. Moscow: Energiya Publ., 1976, 97 p.
8. Smirnov N.V., Dunin-Barkovsky. A course in probability theory and mathematical statistics. Moscow: Nauka, 1969. 512 p.
9. GOST 530-2012. Ceramic bricks and stones. General technical conditions. – Moscow: Standartinform, 2013. 27 p.
10. Patent RU2471188 Method of testing building materials for bio-stability. Kukoleva D.A. Strotakov V.F. Biol. No. 36, 12/27/2012. 6 p.
11. Patent RU4609863 is a method for modeling the interaction of building materials with an environment that causes biological damage. Kovel A.A., Tinyakov S.E. Biol. No. 4 06.02.2017. 7 p.
12. Eurasian Patent 022402. A method for modeling the interaction of building materials with an environment that causes biological damage. Kovel A.A., Tinyakov S.E., Biol. No. 3, 30.03.2018. 6 p.
13. Peshes L.Ya., Stepanova M.D. Fundamentals of theoretically accelerated test results. Minsk: Science and Technology, 1992. 168 p.
14. Patent RU2526299 Method for determining the durability of ceramic products. Kovel A.A., Tinyakov S.E. and others. Biol. No. 23, 08/20/14. 8 p
15. GOST R 50779.29 – 2017 Statistical methods. Statistical representations of data. Part 6. Determination of statistical tolerance intervals. – Moscow: Standartinform, 2017. 44 p.
