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Título: | Analysis of beam-to-upright end connections steel storage systems. |
Autor(es): | Escanio, Lucas Alves Elias, Guilherme Cássio Neiva, Luiz Henrique de Almeida Alves, Vinicius Nicchio Sarmanho, Arlene Maria Cunha |
Palavras-chave: | Cold-formed steel Storage rack uprights Cantilever test Semi-rigid connection Beam-to-upright lipped connection |
Data do documento: | 2020 |
Referência: | ESCANIO, L. A. et al. Analysis of beam-to-upright end connections steel storage systems. Advanced Steel Construction, v. 16, n. 3, p. 279-286, jun. 2020. Disponível em: <http://ascjournal.com/index.php?option=com_content&view=article&id=533:vol16no3-9&catid=170:vol16no3&Itemid=538>. Acesso em: 12 set. 2021. |
Resumo: | This study presents an experimental and numerical research into the behavior of beam-to-upright end connections, which are part of steel storage systems. A total of 21 cantilever tests comprising three upright and four beam cross sections, were conducted, and a finite element numerical model was developed. The model was developed to compare its results with experimental results and to extrapolate these results in a parametric analysis. The aim of the study is to evaluate the behavior, semi-rigidity, and influence of the geometric parameters in the stiffness of beam–upright lipped connections of pallet-type industrial storage systems. The results of the numerical model showed good correlation with the experimental results, in terms of moment–rotation behavior and the initial stiffness values, with a maximum differenc e of 10%. In the parametric analysis, a pattern was observed in the variation of stiffness when the dimensions—mainly the height of beams—of the prototypes were increased. |
URI: | http://www.repositorio.ufop.br/jspui/handle/123456789/13937 |
Link para o artigo: | http://ascjournal.com/index.php?option=com_content&view=article&id=533:vol16no3-9&catid=170:vol16no3&Itemid=538 |
DOI: | https://doi.org/10.18057/IJASC.2020.16.3.9 |
ISSN: | 1816-112X |
Aparece nas coleções: | DECIV - Artigos publicados em periódicos |
Arquivos associados a este item:
Arquivo | Descrição | Tamanho | Formato | |
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ARTIGO_AnalysisBeamUpright.pdf Restricted Access | 1,35 MB | Adobe PDF | Visualizar/Abrir |
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