Buscar
Itens para a visualização no momento 11-20 of 20
Análise do efeito da ação do vento no projeto de edifícios altos de concreto para diferentes sistemas estruturais
(Universidade Federal de São Carlos, 2020-08-28)
The construction of ever taller buildings challenges civil engineers to seek new solutions and structural systems that enable their projects. Ego seems to be the main reason for the construction of huge skyscrapers, which ...
Influência dos modelos idealizados de ligações no dimensionamento de treliças planas de madeira
(Universidade Federal de São Carlos, 2020-10-15)
Throughout human history, wood has been used in numerous ways in civil construction, showing considerable advantages. Among these, sustainability and excellent mechanical properties make it a material widely used in buildings ...
Validação da técnica de macacos planos na avaliação da resistência de alvenaria existente executada com blocos vazados de concreto
(Universidade Federal de São Carlos, 2020-08-27)
The flat jack method is used as non-destructive test, on site, on masonry structures to obtain more accurate data. This method is already standardized internationally by ASTM and RILEM, however, the studies, standards, and ...
Desempenho luminoso e energético de ambientes de escritório: estudo de caso em Paranavaí - PR
(Universidade Federal de São Carlos, 2020-04-29)
The constant search for the performances of luminous and energetic efficiencies in buildings is due mainly to the need for energy savings, since its consumption has increased significantly in the last decades. Providing ...
Estudo da distribuição dos reforços em muros portantes de solos reforçados com geossintéticos
(Universidade Federal de São Carlos, 2020-09-01)
Geosynthetic-reinforced structures have been applied to compose bridge abutments carrying loads from bridge structures. In this application, reinforced soil structures have been constructed using reduced spacing between ...
Comportamento de pilares mistos preenchidos com concreto de resíduos de concreto submetidos a compressão axial centrada: efeito do teor de substituição e da forma de aplicação da força
(Universidade Federal de São Carlos, 2020-02-20)
Seeking to mitigate the environmental impact of civil construction, investigations focused on concrete waste use in the production of new concrete are pushing the Brazilian researches. However, despite significant advances ...
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 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 ...
Influência do valor médio do módulo de elasticidade à compressão paralela às fibras no projeto de treliças em madeira
(Universidade Federal de São Carlos, 2020-12-18)
In the evaluation of the service limit state, the Brazilian standard ABNT NBR 7190 (1997) recommends the adoption of the mean value of the elasticity module to compression in the direction parallel to grain (Ec0,m) for all ...
Análise do comportamento de sistemas estruturais em concreto moldado in loco sob o efeito do colapso progressivo
(Universidade Federal de São Carlos, 2020-02-21)
This work aims to investigate the behavior of cast-in-place reinforced concrete structures in the ultimate limit state of collapse. Progressive collapse is the disproportionate spread of a local failure due to the incidence ...