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Itens para a visualização no momento 221-230 of 293
Variáveis de ocupação do solo e microclimas urbanos no período noturno bairro Camobi, Santa Maria - RS
(Universidade Federal de Santa Maria, 2015-03-03)
Considering the urbanization as factor responsible for climate changes at the local scale,
this research has investigated the influence of the environment built in the formation of
urban microclimates in Camobi District, ...
Carbonatação acelerada em concretos compostos com cinza de casca de arroz de diferentes teores de carbono grafítico
(Universidade Federal de Santa Maria, 2014-02-28)
Carbonation is a natural phenomenon observed in carbon structures, and it is a result of the combined presence of CO2 in the environment and moisture. Carbonation may lower the pH of the concrete to such an extent that the ...
Avaliação do desempenho do revestimento cerâmico aplicado em diferentes substratos
(Universidade Federal de Santa Maria, 2018-03-26)
This study evaluated the ceramic tiling in three distinct aspects, impermeabilty to water, water vapor permeability and tensile adhsion strength. For this study, four boxes in concrete structural blocks were built, and ...
Viabilidade de aplicação de sistema solar passivo de aquecimento de ar através de ganho isolado de calor para a zona bioclimática 2 brasileira
(Universidade Federal de Santa Maria, 2018-08-29)
The passive solar system by isolated heat gain is characterized by collecting and storing solar radiation in thermally isolated spaces, the solar collectors. The heat flow occurs by convection of the air. The main objective ...
Aglomerantes a base de cimento, cinza de lodo de ETA e calcário: influência na hidratação, resistência à compressão e estrutura de poros
(Universidade Federal de Santa Maria, 2018-11-30)
Increases in population and consequent increases in the volume of treated water
have increased the amount of sludge produced in water treatment plants (WTPs),
which can introduce risks to the environment when its final ...
Análise dos instrumentos de gestão de recursos hídricos com ênfase nas ações do comitê de bacia do rio Santa Maria, RS
(Universidade Federal de Santa Maria, 2013-02-27)
The Santa Maria watershed is located in southwestern of Rio Grande do Sul State and has area of 15,740 km ². Irrigation by means of agriculture is the largest user of water. The main goal of this research was to analyze ...
Avaliação pós-ocupação de edifícios residenciais em alvenaria estrutural
(Universidade Federal de Santa Maria, 2011-07-04)
This work is about the evaluation of the environment built, with the goal of verifying the
performance of the buildings in use and the real necessities of the occupants of the masonry
buildings structure in the city of ...
Identificação de fatores construtivos que contribuem para o aumento da irregularidade longitudinal a partir do monitoramento de implantação e restauração de trechos rodoviários
(Universidade Federal de Santa Maria, 2019-07-19)
The roughness reflects the user's perception regarding the comfort of the traffic and
the maintenance costs of the highway and the vehicles. Therefore, it is necessary and
important to measure the respective parameter ...
Jardim histórico do palacete Dr. Astrogildo de Azevedo: mapeamento de manifestações patológicas e métodos de limpeza
(Universidade Federal de Santa Maria, 2012-05-04)
In face of the increasing development of policies and actions in order to preserve the assets of property of society, occurred during the last years, there is one outstanding item, that has to be mentioned: the notion of ...
Compostagem de efluente suíno como proposta de tratamento de fármacos de uso veterinário
(Universidade Federal de Santa Maria, 2018-08-09)
The need for a technological solution for the treatment of swine effluents containing veterinary drugs is related to the highlight of the activity in Rio Grande do Sul, with approximately 7 million head. These effluents ...