New issues - Известия Казанского государственного архитектурно-строительного университета.

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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.Mukhametrakhimov Rustem Khanifovich candidate of technical sciences, associate professor Email: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Galautdinov Albert Radikovich candidate of technical sciences, senior teacher Email: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Potapova Lyudmila Ilyinichna candidate of chemical sciences, associate professor Email: 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 Garafiev Ainur Maratovich head of a group of expertise and experiences department Email: This e-mail address is being protected from spambots. You need JavaScript enabled to view it “Centre of expertise and experiences in construction” LLC The organization address: 420097, Russia, Kazan, L. Shmidt st., 35
Title of the articleThe study of structure formation of modified cement stone containing shungite by infrared spectroscopy
Abstract.One of the directions of the strategy of scientific and technological development of the Russian Federation is the development of new effective building materials with a complex of high operational and special properties. The special properties of shungite rocks determine the relevance of their use in compositions based on mineral binders to give them special properties. Without diminishing the significance of the existing research in this area, it should be noted that the problem is insufficient knowledge of the features of the processes of structure formation of cement stone modified with ground shungite in combination with mineral and chemical additives, which hinders the widespread use of shungite in concrete technology. The purpose of the research consists in the study of the special aspects of the phase constitution of cement stone modified by finely ground shungite, metakaoloin and plasticizing additive by infrared spectroscopy, which could be matrix of shungite containing concrete with special properties.
Keywords.cement stone, shungite, active mineral admixture, plasticizer, infrared spectroscopy, structure, properties.
For citations:Mukhametrakhimov R. Kh., Galautdinov A. R., Potapova L. I., Garafiev A. M. The study of structure formation of modified cement stone containing shungite by infrared spectroscopy // Izvestija KGASU. 2021. № 4 (58). С. 70–81. DOI: 10.52409/20731523_2021_4_70.


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