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Mostrando ítems 1-10 de 19
Comportamento reológico de um solo argiloso laterítico compactad
(Universidade Federal de Santa Maria, 2022-01-20)
This research aims to evaluate possible relations between rheological tests and those carried out on resiliente modulus tests, aimed at understanding the performance of compacted earth materials in pavements. Samples dented ...
Avaliação da influência da substituição do graute pela argamassa de assentamento no preenchimento de prismas de blocos de concreto submetidos à compressão axial
(Universidade Federal de Santa Maria, 2022-02-25)
This research sought to statistically analyze whether it is mechanically feasible to replace the use of grout with the same mortar to fill the septa of concrete blocks in tests of prisms subjected to simple axial compression. ...
Avaliação do desempenho do produto MSWEP no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2022-04-11)
Precipitation is a meteorological variable with high spatial and temporal variability,
requiring a dense and homogeneous ground monitoring network. In Brazil, this is
challenging, due to resources scarcity for equipment ...
Avaliação da capacidade de carga geotécnica em estacas a partir dos métodos semiempíricos e provas de carga estáticas
(Universidade Federal de Santa Maria, 2022-07-26)
This research presents, in a first step, a study on the behavior of excavated piles of 30 cm in diameter submitted to static load test tests in an experimental field located in the city of Cruz Alta/RS, followed by a study ...
Avaliação de inteligibilidade da fala em salas de aula utilizando aurilizações simuladas
(Universidade Federal de Santa Maria, 2022-07-22)
The present research aims to evaluate speech intelligibility in higher education classrooms,
specifically two classrooms at the Technology Center of the Federal University of Santa Maria,
in Santa Maria, RS, through ...
Processo de destilação simples aplicado como alternativa de pré-tratamento para lixiviado de aterro sanitário
(Universidade Federal de Santa Maria, 2022-08-22)
Many of the existing technologies for the treatment of leachate from landfills are not
always able to achieve a satisfactory efficiency in the removal of pollutants. Thus, the
simple distillation process is suggested in ...
Modelo Weibull autorregressivo de médias móveis: um novo modelo para aplicações em séries de vazão e velocidade do vento
(Universidade Federal de Santa Maria, 2022-02-23)
Hydroclimatic processes, such as streamflow and wind speed, have a probabilistic nature
since they suffer interference from an infinite number of random factors. Most
of the time series within the natural sciences also ...
Caracterização à fadiga de misturas asfálticas por compressão diametral e comparação com os resultados do ensaio de tração-compressão
(Universidade Federal de Santa Maria, 2022-06-09)
The study of fatigue performance of asphalt mixtures is of great importance to prevent this distress in road pavements, whose need is highlighted in the current context of Brazilian paving, which begins the implementation ...
Comportamento mecânico de concretos de pós reativos submetidos a elevadas temperaturas
(Universidade Federal de Santa Maria, 2022-04-14)
Reactive powder concrete (RPC), the main representative of ultra high performance
concrete (UHPC), is a material that has high compressive strength, high compactness
and low fluid permeability. Such properties come from ...
Uso do modelo Hidropixel-GR para modelagem hidrológica de telhados verdes extensivos
(Universidade Federal de Santa Maria, 2022-05-03)
Green roofs (GR) are useful structures for runoff reduction in urban areas, since its layer design allows for rainfall water storage, which delays runoff start and reduces peak flow. GR are among the most known and monitored ...