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Now showing items 251-260 of 283
Avaliação numérica da largura efetiva de pontes em seção caixão mista de aço e concreto com grau de interação total e parcial
(Universidade Federal de São Carlos, 2021-02-26)
The present paper aims to numerically determine in the Abaqus® software, in a qualitative and quantitative way, the parameters that exert the greatest influence on the effective width of steel-concrete composite box girder ...
Análise de confiabilidade estrutural de pilares mistos de aço e concreto com seção circular preenchida
(Universidade Federal de São Carlos, 2020-02-28)
The developed study deals with the analysis of structural reliability of circular concrete filled steel tube columns under concentric axial load. This type of composite column presents high load capacity when compared to ...
Análise numérica da contribuição da chave de cisalhamento em ligações pilar-viga com consolo e utilizando almofada elastomérica no apoio da viga
(Universidade Federal de São Carlos, 2021-01-25)
This work aims to study the performance of the mechanism with the use of a shear key in column-beam connections, with corbel, and using elastomeric pad at the beam support, and to understand the amount of stress this ...
Projeto e construção de lajes pré-moldades de concreto armado
(Universidade Federal de São Carlos, 2005-10-07)
This work presents the main recommendations for the design of precast slabs strips, comprising precast lattices and infill elements, strengthened by cast-in-situ concrete overlay. Based on Brazilian codes of practice for ...
Análise numérica de lajes alveolares protendidas submetidas ao esforço cortante com a presença de aberturas
(Universidade Federal de São Carlos, 2020-12-11)
The use of prestressed precast hollow core slabs has intensified as technological advances, and as part is manufactured in industry, this element needs adjustments during its application, as for example, when need openings ...
Processo de avaliação de princípios do Seis Sigma aplicados em empresas construtoras
(Universidade Federal de São Carlos, 2021-01-22)
Although the civil construction sector has adopted management tools and methods for the production and quality control of services, there is still a gap in applying effective quality management. The problems occur in the ...
Avaliação dos fatores que influenciam a hidratação de GCLs em subleitos lateríticos
(Universidade Federal de São Carlos, 2021-04-06)
Currently, the biggest concern in the performance of geosynthetic clay liners (GCLs) applied in municipal solid waste landfills is in the hydration behavior of this material. Recent studies have shown that the GCLs hydration ...
Análise ergonômica da atividade na execução do serviço de contrapiso
(Universidade Federal de São Carlos, 2021-01-29)
In Brazil, in particular, civil construction is a traditional industry that, despite the increasingly frequent technological and managerial innovations, the vast majority of work is still carried out manually. The association ...
Monitoramento de corrosão por potencial de circuito aberto em armaduras embutidas em corpos de prova de argamassa
(Universidade Federal de São Carlos, 2021-05-19)
Corrosion is one of the main problems affecting the service life of reinforced concrete structures. To reduce this problem, it is critical to perform periodic maintenance on buildings. There are several corrosion monitoring ...
Diagnóstico das condições para implantação da Modelagem da Informação da Construção (BIM) em municípios de pequeno porte
(Universidade Federal de São Carlos, 2021-04-29)
Building Information Modeling (BIM) methodology currently represents one of the main options for modernizing and restructuring design and construction practices for the Architecture, Engineering, Construction and Operations ...