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Procedimentos e projeto de demolições para edificações em concreto armado
(Universidade Federal de São Carlos, 2019-04-17)
Demolition is the process of planned fragmentation of elements of construction that
can be total, representing the ruin of the building, or partial, occurred in reforms and
structural changes. However, it is considered ...
Durabilidade de argamassas submetidas ao ataque de sulfatos : efeito da adição da nanosílica
(Universidade Federal de São Carlos, 2018-03-28)
Durability is one of the characteristics to be considered in design and projects of concrete structures as it is related to the useful life of buildings. Among the aggressive agents most damaging to the concrete are sulfate ...
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 ...
Desenvolvimento de algoritmo e programa de análise de estruturas em concreto armado levando em consideração as etapas construtivas e a variação das características do concreto com o tempo
(Universidade Federal de São Carlos, 2019-04-30)
The structural analysis of reinforced concrete buildings fabricated on site is usually done considering the structure in its final state, with the load applied on a given date and the concrete with its characteristic values. ...
Estudo de concretos com adição de nanosílica submetidos à ação combinada de cloretos e CO2
(Universidade Federal de São Carlos, 2019-05-29)
Corrosion of reinforcement is one of the most severe pathological manifestations that can affect reinforced concrete structures, and the main aggressive agents of corrosion are chloride and CO2. Chlorine ions can cause ...
Fabricação e caracterização de espuma de gesso para aplicações térmicas e acústicas
(Universidade Federal de São Carlos, 2017-12-12)
Due to existence in abundance in Brazil, low energy consumption, less fuel quantity in its production process, not being flammable and recycling possibility, gypsum is extremely viable in civil construction. Among its ...
Produtividade estratificada da mão de obra na execução do revestimento de gesso em pasta
(Universidade Federal de São Carlos, 2014-12-12)
The need for satisfying deadlines and reducing costs made construction companies invest in
the improvement of productivity throughout the steps of constructing buildings. This study
aimed to stratify the workforce‟s ...
Relação entre módulos de elasticidade de peças estruturais e de corpos de prova de madeiras tropicais
(Universidade Federal de São Carlos, 2018-03-07)
In terms of sustainability and civil construction, wood, a natural, renewable and easily obtainable material, has a good relation between resistance and density, and due to its versatility, it is an excellent alternative ...
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 ...