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Now showing items 321-328 of 328
Proposição de protocolo para avaliação do uso racional da água em canteiro de obras
(Universidade Federal de São Carlos, 2023-09-29)
The market has been seeking more sustainable ventures, mainly due to requirements in financing and the obligation to comply with public contracts, reducing production costs. The research object was to study the consumption ...
Investigação teórica e experimental do comportamento de vigas mistas de aço e concreto protendidas
(Universidade Federal de São Carlos, 2023-10-30)
Steel-concrete composite beams composed by an association of steel profile with conventional concrete slab or with profiled sheeting are widely used as a structural solution with familiar construction technology. The use ...
Alvenaria estrutural com blocos de concreto: propriedades mecânicas residuais de argamassas, grautes e prismas submetidos a altas temperaturas.
(Universidade Federal de São Carlos, 2023-10-06)
The study of structural masonry under high temperatures is still initial in Brazil. Even internationally, little is known about the thermal and mechanical properties of masonry components when overheated. In the absence ...
Modelagem física de plataformas de transferência de carga reforçadas com geossintéticos utilizando um sistema estratificado de solos transparentes
(Universidade Federal de São Carlos, 2023-05-29)
Trapdoor tests have been commonly used in laboratory environments to simulate the behavior of piled embankments. Although this set can be simply represented by a system of trapdoors, the complexity imposed by the interaction ...
Avaliação do comportamento de ligações mistas viga-pilar e viga-viga, em temperatura ambiente e em situação de incêndio, e seus efeitos no comportamento da estrutura
(Universidade Federal de São Carlos, 2023-08-04)
Steel-concrete composite connections are those in which the transfer of forces between structural elements, as well as stiffness and strength, are simultaneously ensured by steel and concrete components and elements. At ...
Otimização de projeto de viadutos de múltiplas longarinas considerando critérios ambientais e econômicos
(Universidade Federal de São Carlos, 2023-06-14)
Brazil lacks investments in road infrastructure, as it is responsible for more than half of the volume of cargo transportation in the country. When addressing the topic of road infrastructure, one of the main variables is ...
Análise numérica de pilares mistos preenchidos com concreto reciclado sob compressão axial centrada
(Universidade Federal de São Carlos, 2023-06-28)
Part of the waste generated in civil construction, especially waste concrete, can be used as replacement of natural aggregates. Aiming to expand the use of concrete with recycled aggregates in composite columns, the aim ...
Shear bond and shear fatigue of geosynthetic interlayered asphalt overlays
(Universidade Federal de São Carlos, 2024-03-01)
Innovative applications of paving geosynthetics have emerged to reduce reflective crack propagation and moisture infiltration in pavement structures, leading to the development of various products such as paving grids, ...