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Comportamento mecânico de concretos asfálticos com diferentes granulometrias, ligantes e métodos de dosagem
(Universidade Federal de Santa Maria, 2016-06-01)
The degradation of the pavement has grown considerably due to the modification
of traffic characteristics. It was increased the volume of traffic, the transported load and
the tire inflation pressure, which added to the ...
Comportamento mecânico de material reciclado a frio com emulsão e cimento
(Universidade Federal de Santa Maria, 2016-08-22)
The recycled asphalt pavement (RAP) extracted from recovery distresses in highways does not receive the attention and importance it deserves in Brazil. The reuse of this material, which presents as good properties as the ...
Avaliação do desempenho de iluminação natural no protótipo de casa popular eficiente da UFSM
(Universidade Federal de Santa Maria, 2016-08-08)
The Brazilian population observed a possibility of credit concession for civil
construction, not long time ago, due to Minha Casa Minha vida program. In
opposition to this high demand of popular housing there are ...
Análise do comportamento futuro do preço de compra do cimento Portland CP IV
(Universidade Federal de Santa Maria, 2016-11-25)
The main purpose of this research is to predict the Portland CP IV cement purchase price for a supply materials store, by means of autoregressive integrated moving average (ARIMA) forecasting models and forecast combinations ...
Nitrificação e remoção de matéria orgânica carbonácea e sólidos de efluente doméstico em wetland construído de fluxo vertical
(Universidade Federal de Santa Maria, 2016-04-07)
The vertical flow constructed wetlands (VFCW) are attractive systems in the context of on site wastewater treatment, enabling removal of organics and solids and nitrification. However, the satisfactory performance of these ...
Vulnerabilidade natural à contaminação da água subterrânea em área ocupada por aterro sanitário em Seberi - RS
(Universidade Federal de Santa Maria, 2016-07-22)
The issue involving the proper management of municipal solid waste is still a serious problem that affects mainly developing countries, just as Brazil. Only in 2010, with the implementation of the National Solid Waste ...
Metodologia para análise da confiabilidade no planejamento de sistemas de distribuição utilizando matrizes lógicoestruturais
(Universidade Federal de Santa Maria, 2016-08-19)
With the constant requirement for improving the levels of quality and reliability
in the power distribution systems, especially with regard to the quality of service
(duration and frequency of outages), it has intensified ...
Instalação de medidores inteligentes: uma análise de confiabilidade na rede de distribuição de energia
(Universidade Federal de Santa Maria, 2016-08-26)
Power outages can cause great harm to consumers, especially for commerce and industry. Therefore, it is important that the utilities attend the emergency occurences as fast as possible. In this context, it is done an ...
Análise do impacto da utilização do transporte elétrico coletivo no sistema elétrico de distribuição
(Universidade Federal de Santa Maria, 2016-08-26)
The collective electric transport can be considered as one of the best alternatives to reduce the concentration of pollutants in urban centers, because it reduces the number of vehicles in circulation and eliminates most ...
Qualidade da água em nascentes da bacia do Vacacaí-mirim com diferentes usos e coberturas do solo
(Universidade Federal de Santa Maria, 2016-08-17)
Several factors can modify the qualitative features of water resources in watershed areas. Such changes are due to natural processes and from human activities such as agriculture, livestock and removal of riparian vegetation ...