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Itens para a visualização no momento 31-40 of 481
Estudo da hidratação e microestrutura de pastas de cimento Portland com adição de cinza de casca de arroz de baixo teor de carbono grafítico e sílica ativa
(Universidade Federal de Santa Maria, 2017-08-29)
Growing concern for sustainability has resulted in a search for alternative materials for
the cement industry to reduce its environmental impacts and achieve greater durability
of structures at lower costs. By partially ...
Penetração de cloretos em concretos compostos com cinza de lodo de estação de tratamento de água em diferentes teores de adição
(Universidade Federal de Santa Maria, 2017-08-31)
The increasing population growth has been responsible for the increasing demand for drinking water and, therefore, an increase in the amount of waste generated in Water Treatment Stations. In the vast majority of municipalities, ...
Ferramenta para análise do custo de sistemas de pisos com diferentes classificações de desempenho acústico
(Universidade Federal de Santa Maria, 2017-08-30)
The architecture of Brazilian buildings has been presenting constant modifications in the construction techniques and materials used, which reflect directly in the comfort of the buildings. Such changes may be beneficial ...
Influência do sistema de cobertura no comportamento térmico de edificações multifamiliares na Zona Bioclimática Brasileira 2
(Universidade Federal de Santa Maria, 2017-08-30)
In search of thermal comfort with lower energy consumption, research has been carried out seeking to reduce the thermal load of buildings. In this context, the roof system is evidenced, as it is mainly responsible for the ...
Proposta de estratégias para climatização passiva para as salas de aula do Centro de Tecnologia da UFSM
(Universidade Federal de Santa Maria, 2018-08-31)
In this work, passive strategies for air conditioning in the classrooms of the UFSM Technology Center were evaluated. In this work, the topic to be developed, the general and specific objectives, the justification and the ...
Análise comparativa das avaliações do RTQ-C e do RTQ-R para uma edificação hoteleira
(Universidade Federal de Santa Maria, 2018-03-07)
Over the years, energy efficiency has become increasingly a necessity in the design and construction of buildings. As a result of the creation of initiatives encouraged by the government of the need to combine better energy ...
Avaliação da influência de raízes de Zoysia japonica na resistência ao cisalhamento de um solo arenoso
(Universidade Federal de Santa Maria, 2018-05-25)
The technique of strengthening the soil with natural fiber (roots) has been known for centuries and the use of vegetative material for its stabilization is part of this discipline composed by a set of techniques, known as ...
Variáveis de projeto e sua influência no desempenho e dimensionamento de reservatórios de aproveitamento de água da chuva
(Universidade Federal de Santa Maria, 2016-12-15)
Rainwater harvesting (RWH) for non-potable use in buildings are a widespread practice around the world. The reservation is the item with the greatest variability in the RWH system design. The reservoir volume must be ...
Influência da precipitação no uso do método silveira para bacias hidrográficas entre 800 a 1000 km²
(Universidade Federal de Santa Maria, 2017-01-26)
The increasing demand for water resources, for the most diverse purposes, has evidenced a still deficient scenario in relation to fluviometric monitoring, especially in river basins with areas smaller than 1000 km², in ...
Ruído externo às salas de aula e sua relação com o desempenho cognitivo, rendimento escolar e indicadores de saúde de adolescentes: estudo de caso
(Universidade Federal de Santa Maria, 2016-08-24)
The school must provide a suitable environment so that students can perform their activities. Studies have shown that classrooms do not have satisfactory acoustic conditions, although noise, produced inside and outside ...