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Implementação das ações de protensão em programa de grelha equivalente
(Universidade Federal de São Carlos, 2018-04-24)
This research studies the prestress effect on structures of flat plate and beams of concrete. The work consisted of coupling a computational subroutine in the already existing platform, the CALCO. Currently the system ...
Modelagem numérica de piso misto de aço e concreto de pequena altura: ênfase à ligação viga-pilar
(Universidade Federal de São Carlos, 2018-06-22)
The demand and use of the floor and concrete system has been mainly due to good characteristics and constructive systems that associate steel and concrete. A slim floor composite is defined for the floor system whose beam ...
Modelagem numérica do comportamento estrutural de vigas mistas de aço e concreto protendidas
(Universidade Federal de São Carlos, 2018-06-15)
The structural behavior of the prestressed steel concrete composite beams was investigated using the Finite Element Method. The present study reports two types of composite beams: steel beams and concrete slab with joint ...
Análise de laje alveolar protendida moldada por fôrma fixa e usando placas de poliestireno expandido - Estudo teórico e experimental
(Universidade Federal de São Carlos, 2018-06-18)
The use of prestressed hollow core slabs has increased significantly and, consequently various productive methods have emerged. These methods do not employ machinery such as extruders or slip former machine. In this research, ...
Análise dos efeitos da interação solo-estrutura em edifícios estruturados em aço
(Universidade Federal de São Carlos, 2018-05-18)
The present work presents a comparative study between different steel structures on shallow foundations (single footing) and deep foundation (piles) with the purpose of identify the effects of the consideration of the ...
Fadiga em peças de madeira para uso estrutural
(Universidade Federal de São Carlos, 2017-12-18)
The purpose of present study was to create a theoretical model that allowed with security and reliability to obtain, values of strength and stiffness to which the structural element will be submitted throughout its useful ...
Resíduos de pneus e da queima do bagaço da cana-de-açucar na fabricação de blocos de concreto para pavimentação (pavers)
(Universidade Federal de São Carlos, 2017-10-27)
The use of waste in the construction industry is gaining more space in the scientific universe and a very discussed point is the real durability and possibility of using the materials developed. The real contribution of ...
Tecnologia e concepção de sistemas estruturais híbridos de concreto para edifícios de múltiplos pavimentos no Brasil
(Universidade Federal de São Carlos, 2017-04-11)
Considered as a modern method of construction (Modern Methods of Construction, or simply MMC), the hybrid construction system presents several advantages over other systems. It combines the benefits of precast construction ...
Contribuição ao estudo sobre o projeto estrutural de painéis em concreto pré-moldado
(Universidade Federal de São Carlos, 2016-09-12)
The use of building technologies as prefabricated concrete wall panels has been increasing as a common practice in the Brazilian market. An aspect in the use of panels in buildings, barely explored in Brazil, is the ...
Influência da variação geométrica dos alvéolos na capacidade resistente ao cisalhamento de lajes alveolares protendidas
(Universidade Federal de São Carlos, 2017-04-26)
This dissertation deals with the study of the influence of void geometry on the shear capacity of prestressed hollow core slabs. Based on analytical models for the tension shear capacity for uncracked sections, which were ...