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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.Mirsayapov Ilshat Talgatovich doctor of technical science, professor 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 Akhmetzyanov Danis Railevich engineer E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it LTD «Modern technologies of management» The organization address: 420005 Russia, Kazan, Gagarin st., 87/68
Title of the articleThe use of column spacing of 18 m in reinforced concrete frames and evaluation of the effectiveness of high-strength concrete in frames of one-storey industrial buildings with different grid columns
Abstract.Problem statement. The article for the first time considers the possibility of using the step of 18 m columns in the reinforced concrete frame of a single-storey industrial building, which is not typical for reinforced concrete structures. The purpose of the study is to identify and evaluate the economic feasibility of the use of high-strength concrete in drames of one-story industrial buildings with different column grids. There are considered supporting structures of frames with different space-planning and design solutions to assess the effectiveness of the use of high-strength concrete. Results. The main results of the study are to confirm the hypothesis about the effectiveness of the use of high-strength concrete in the construction of a one-story industrial building. Static calculations and calculations of the basic structures of the building for temperature blocks of various variations are performed. For each construction, the calculation is made, both for ordinary concrete and for high strength. Considering the frameworks of the temperature unit with the same area, but with different pitch of the columns, a comparative analysis and feasibility study were carried out. Conclusions. The significance of the results obtained for the construction industry is to confirm the effectiveness of the use of high-strength concrete in the supporting structures of frames of industrial buildings. The use of high-strength concrete allows to reduce the consumption of basic materials, the weight of structures and the total cost of the frame.
Keywords.high-strength concrete, one-story industrial building, frame, concrete class B100, column spacing, supporting structures.
For citations:Mirsayapov Ilshat T., Akhmetzyanov D.R. The use of column spacing of 18 m in reinforced concrete frames and evaluation of the effectiveness of high-strength concrete in frames of one-storey industrial buildings with different grid columns // Izvestiya KGASU. 2019. №3(49) P.112-120.


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