Influence of Support Settlement on the Stress-Strain State of the Kislovodsk Type Structural Coating
Abstract: This article is devoted to the design of spatial lattice structures of structural coatings of the Kislovodsk type. The paper presents the results of a study of the influence of support settlement on the stress-strain state of a structural coating with dimensions in the plan of 30×30 m. The parameters of the stress-strain state of the structural plate were calculated depending on the of the support settlement. It has been determined structural slab elements in which the forces exceed the bearing capacity, depending on support settlement size. This allows you to predict possible defects that occur during operation of the facility. The redistribution of forces in the elements from the size of the support settlement is analyzed. Dependencies between the efforts and support settlement have been also determined. The obtained parameters of the stress-strain state can be used in the design or examination of spatial lattice structures of structural coatings of the Kislovodsk type.
Keywords: structural coating, spatial lattice structure, stress-strain state, support settlement.
Pages: 103-115.
For citation: Romenskii, I. V.; Gladkikh, A. Yu.; Tarasenko, N. A. Influence of Support Settlement on the Stress-Strain State of the Kislovodsk Type Structural Coating. – Text : electronic. – In: Metal Constructions. – 2020. – Vol. 26, N 3. – Р. 103-115. – URL: https://donnasa.ru/publish_house/journals/mk/2020-3/01_romenski_gladkikh_tarasenko.pdf (date of access: 24.11.2024). – ISSN 1993-3517.
Vol. 26, N 3 (2020)
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