The Effect of the Unification of Elements on the Mass of Constructive Structures of the Kislovodsk Coating System
Abstract: This article is devoted to the design of spatial lattice structures of structural coatings of the «Kislovodsk» system. The paper presents the results of a study of the influence of the unification of elements on the stress-strain state and the technical and economic indicators of a structural coating with dimensions in terms of 30×30 m. A correspondence between the adopted unified product ranges with the current GOST standards for hot-rolled and electric-welded pipes is established. Based on this, an algorithm for the selection of standard sizes of elements was developed, which was implemented in the PC Microsoft Office Excel 2007. The mass of the coating block was calculated according to the accepted unified assortments using a different number of standard sizes of elements. The relationship between the mass of the structural coating and the number of standard sizes of elements is revealed. The obtained results can be used in the design of spatial lattice structures of structural coatings of the «Kislovodsk» type.
Keywords: structural coating, spatial lattice structure, unification of elements, stress-strain state, technical and economic indicators.
Pages: 119-134.
For citation: Romenskii, I. V.; Mushchanov, А. V.; Voytenko, А. S. The Effect of the Unification of Elements on the Mass of Constructive Structures of the Kislovodsk Coating System. – Text : electronic. – In: Metal Constructions. – 2021. – Vol. 27, N 3. – Р. 119-134. – URL: https://donnasa.ru/publish_house/journals/mk/2021-3/01_romenskii_mushanov_voytenko.pdf (date of access: 22.11.2024). – ISSN 1993-3517.
Vol. 27, N 3 (2021)
Journal: Metal Constructions
Publish house: Donbas National Academy of Civil Engineering and Architecture
Journal: Metal Constructions
Publish house: Donbas National Academy of Civil Engineering and Architecture