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First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address.Borisova Tatiana Andreevna project engineer E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it LTD «Project office ENGINEER» The organization address: 142207, Russia, Serpukhov, Tsentralnaya st., 146, of. 5 Zinnurov Tagir Almirovich candidate of technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kuklin Anton Nikolaevich engineer, head of laboratory E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kazan State University of Architecture and Engineering The organization address: 420043, Russia, Kazan, Zelenaya st., 1
Title of the articleInvestigation of the influence of temperature impact on the work of fiberglass reinforcement in concrete structures
Abstract.Problem statement. To study the effect of temperature on the reinforcement rod made of fiberglass, as well as on the bearing capacity of beams reinforced with fiberglass composite rebar (FCR). Preparation of recommendations for the protection of the FCR in the structure from thermal effects. Results. The experimental data of strength and deformation characteristics of FCR, the results of tests of beams reinforced with FCR, according to the scheme of 3-point bending, taking into account and without taking into account the thermal effects, as well as the percentage of decrease in the strength of beams reinforced with FCR, due to heat treatment. Conclusions. The significance of the results for the construction industry is the possibility of expanding the scope of application of concrete structures reinforced with FCR. Based on the results of experimental studies, the analysis of the results obtained and recommendations for the protection of FCR in concrete structures from high temperatures were given.
Keywords.fiberglass composite rebar, fracture, elastic modulus, deformation characteristics, tensile strength, temperature.
For citations:Borisova T.A., Zinnurov T.A., Kuklin A.N. Investigation of the influence of temperature impact on the work of fiberglass reinforcement in concrete structures // Izvestiya KGASU. 2018. №2(44) P.136-144.


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