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Itens para a visualização no momento 11-20 of 52
Proposição de lista de avaliação de dispositivos visuais em canteiros de obras
(Universidade Federal de São Carlos, 2020-09-09)
The objective of visual management is commonly related to the increase in visual communication, whose consequence is an increase in transparency. As a result, losses can be reduced, and productivity increased. However, ...
Desenvolvimento de uma ferramenta móvel para auxílio na gestão de resíduos de construção civil em canteiros de obra
(Universidade Federal de São Carlos, 2022-05-20)
A recurring problem in the construction market is the impact caused by civil construction waste (RCC) since they present themselves in different ways, which can be environmental, social, sanitary, visual, and economic. ...
Concreto com agregado reciclado reforçado com fibras de aço: revisão da literatura e avaliação de modelos analíticos
(Universidade Federal de São Carlos, 2022-05-18)
The development of new concrete technologies has accelerated in recent years, combining performance and demand for sustainability. Therefore, the development of a steel fiber reinforced concrete and produced with replacement ...
Aplicação do concreto de ultra alto desempenho em viga pré-moldada protendida para pontes
(Universidade Federal de São Carlos, 2021-08-25)
Several requirements and challenges of modern construction motivated the development of High-Performance Concrete (HPC) and later, with the advance of the research, the Ultra-High Performance Concrete (UHPC). Due to the ...
Estimativa da resistência e da rigidez à compressão paralela às fibras pela dureza e pela densidade aparente de espécies de madeira provenientes de florestas nativas
(Universidade Federal de São Carlos, 2022-02-16)
When using wood in structures, it is necessary to know its properties to make a safe and economical structural dimensioning, using the document of ABNT NBR 7190 (1997). However, carrying out the complete characterization ...
Estudo de viabilidade da aplicação do concreto pré-moldado em reservatórios do sistema de abastecimento de água
(Universidade Federal de São Carlos, 2020-04-30)
This work aimed to study the economic and financial viability of the application of precast concrete for the construction of circular surface reservoir in urban infrastructure works, considering the current conditions and ...
Estudo sobre a substituição de armadura metálica por barras de GFRP em vigas de concreto armadas à flexão quando submetidas ao ataque acelerado de íons cloreto
(Universidade Federal de São Carlos, 2020-02-28)
The use of reinforced concrete structures with steel bars is recurrent in the construction industry in Brazil. However, alternative materials are studied due to the existence of problems related to the use of this traditional ...
Parâmetros de resistência de RSU: abordagem probabilística para análises de estabilidade de taludes de aterros de resíduos
(Universidade Federal de São Carlos, 2020-02-27)
For landfill designs, the practice of adopting Municipal Solid Waste (MSW) shear strength parameters is often realized based on the values available in the literature, due to the difficulties associated with sampling and ...
Simulação de comportamento de ligações semirrígidas entre vigas e pilares pré-fabricados por meio de modelagem computacional
(Universidade Federal de São Carlos, 2020-04-16)
This study presents relevant aspects for the adequate use of computational models developed by the finite element method (FEM) as an instrument for investigating the behavior of precast structures, or to complement ...
Utilização de escória de aciaria na fabricação de blocos de concreto
(Universidade Federal de São Carlos, 2020-04-29)
In this work, the technical feasibility of concrete blocks without structural function is studied, when using BSSF steel slag in its manufacture. In 2019, Brazilian steel production was 32.46 million tons and the world ...