About the authors
| First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address. | Ivanova Elena Yurevna senior lecturer E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Khabibulina Albina Gomerovna candidate of economic sciences, associate professor Е-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Khabibulina Adelya Maratovna assistant Е-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 Vasileva Yuliya Vladimirovna deputy director, expert of judicial construction and technical expertise, expert on state historical and cultural expertise Е-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it LLC «Zabir» The organization address: 420012, Russia, Kazan, Mayakovsky st., 30-17 |
| Title of the article | Arched spacer systems from masonry material in the monuments of Russian religious architecture |
| Abstract. | Problem statement. The purpose of this work is to analyze and summarize the results of research in the study of ancient coatings of masonry structure, namely the identification and classification of possible deformations and causes of these deformations in the spatial spacer systems of religious monuments of architecture, including in the administrative regions of the Republic of Tatarstan. Results. Studies have allowed to establish under the influence of some factors is the deformability of a system. First of all, it is its design features, then, the properties of building materials from which the masonry is made, as well as the magnitude and nature of the load. The influence of deformability of supports on the working and inert parts of the arches and the role of enclosing walls, arches and air connections is determined. Conclusions. The paper studies the deformation of all major types of coatings that occurred during their centuries-old operation, identifies the causes of their occurrence and presents the main ways to reduce the deformability of spacer systems. The most characteristic causes of deformations of the main types of systems are systematized, the places, directions and external signs of changes are determined, which is of great practical importance in the assessment of the technical condition, which is made before the restoration works. The presented results are relevant and have practical significance, as they allow experts to fully and accurately assess the state of the structures, to exclude erroneous conclusions, often occurring due to the lack of external manifestations of hidden defects and, thus, to avoid sudden collapses and accidents. |
| Keywords. | vault, structural system, arch, analysis, strengthening, sustainability. |
| For citations: | Ivanova E.Iu., Khabibulina A.G., Khabibulina A.M., Vasileva Y.V. Arched spacer systems from masonry material in the monuments of Russian religious architecture // Izvestiya KGASU. 2019. №2(48) P.56-63. |
