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. | In modern global construction practice, monolithic construction occupies a significant part; this technology also opens up new possibilities for the use, calculation and design of various types of enclosing structures, including translucent facade structures made of aluminum profiles, arranged on a supporting frame using brackets. The aim of the study is to create a new design of the fastening unit of the facade system to the building floor slab in the form of a supporting bracket to increase its bearing capacity. The solved tasks are the review and analysis of existing solutions for supporting brackets of translucent facade structures, numerical modeling of an improved design of the fastening unit of the facade system to the building, search for the most rational geometric parameters of the proposed bracket model and comparative analysis of the developed solution with the existing one. Results. A patentable design solution for the fastening unit of the facade system to the building floor slab has been developed (Patent No. RU2802637C1), which allows changing the bracket operation scheme and increasing its rigidity by fastening to the upper surface of the floor slab by means of a horizontal plate; a numerical model has been created that reflects the actual operation of the new bracket under operational loads and conditions, which allows obtaining rational geometric dimensions of the bracket. Conclusions. The developed design solution of the supporting bracket can be used for fastening facade systems with translucent filling to the building floor slab with sufficient bearing capacity to withstand operational loads and conditions, and the numerically established most rational geometric parameters of the bracket made it possible to further reduce the weight of the bracket in comparison with existing solutions. |
| Title of the article | Design of the fastening unit of the facade system to the building |
| Abstract. | Anatoly S. Antonov, post-graduate student, senior lecturer, Kazan State University of Architecture and Engineering, Kazan, Russian Federation E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it , ORCID: 0000-0001-6750-4172 Regina E. Alitdinova, Kazan State University of Architecture and Engineering, Kazan, Russian Federation E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Rinat R. Galimov, Kazan State University of Architecture and Engineering, Kazan, Russian Federation E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Gennady N. Shmelev, candidate of technical sciences, associate professor, Kazan State University of Architecture and Engineering, Kazan, Russian Federation E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it , ORCID: 0000-0001-6472-9413 Ilnar R. Valiev, post-graduate student, Kazan State University of Architecture and Engineering, Kazan, Russian Federation E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it |
| Keywords. | translucent facade structures, aluminum profiles, bracket, facade system, stress-strain state |
| For citations: | Antonov A.S., Alitdinova R.E., Galimov R.R., Shmelev G.N., Valiev I.R. Design of the fastening unit of the facade system to the building // News of KSUAE, 2024, № 3(69), p. 130-138, DOI: 10.48612/NewsKSUAE/69.12, EDN: ITHRUL |
