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Itens para a visualização no momento 111-120 of 127
Influência do tipo de argamassamento na resistência à compressão de pequenas paredes de alvenaria estrutural cerâmica
(Universidade Federal de Santa Maria, 2007-02-28)
The present work has as its main objective to analyze the influence of the mortar bedding in the resistance to compression of small structure masonry walls. For this study were used two types of ceramic blocks (bulk wall ...
Influência da temperatura sobre o processo de decomposição dos esgotos domésticos em lagoas facultativas
(Universidade Federal de Santa Maria, 2006-07-13)
The increase of the urbanization added by little investments in sanitation is one of the main problems of public health in Brazil. One of the challenges of sanitation is to improve efficient treatment systems with low ...
Análise do comportamento de prismas grauteados de alvenaria estrutural cerâmica
(Universidade Federal de Santa Maria, 2006-02-24)
The main purpose of this thesis is to evaluate the behavior of clay prisms
grouted, partially grouted and ungrouted under compression loads in order to
analyze the influence and performance of the grout, as well as ...
Avaliação dos parâmetros do modelo Kineros 2 para simulação hidrossedimentológica em duas pequenas bacias hidrográficas
(Universidade Federal de Santa Maria, 2008-10-31)
The aim of this research is to evaluate the parameters of Kineros-2 model to the
periurban catchments areas Alto da Colina II and Sítio do Tio Pedro, two little
cachtments of Vacacai-Mirim river, in Santa Maria, RS state ...
Retração total e penetração de cloretos em concretos com cimento Portland branco e escória de alto forno
(Universidade Federal de Santa Maria, 2009-06-25)
Drying Shrinkage is a phenomenon that occurs in concrete, subjected or not to a load, due to water loss, once exposed to environment and allowed to dry. It is
responsible for almost the entire total shrinkage strain in ...
O processo de outorga de direito de uso de recursos hídricos superficiais no Rio Grande do Sul: contribuições para o aprimoramento
(Universidade Federal de Santa Maria, 2009-07-21)
Water scarcity is one of the main problems the world will have to deal with in the twentiethfirst century. The great current challenge is to attend to the increasing water demand and, parallely, preserve the resource which ...
Comportamento das variáveis hidrológicas do balanço hídrico do solo em lisímetros de drenagem
(Universidade Federal de Santa Maria, 2009-07-07)
The purpose of this study is the monitoring of the behaviour of variables involved in determining the hydrological water balance by means of lysimeters installed in a small basin in the central depression of Rio Grande do ...
Recomendações para especificação de vidros em edificações comerciais na região climática de Porto Alegre - RS
(Universidade Federal de Santa Maria, 2009-11-18)
In business buildings, great part of the required power is spent on the air conditioning of internal settings. The transparent façades on such buildings are
greatly significant on such matters, since a notable percentage ...
Subsídio para gestão das águas subterrâneas na bacia hidrográfica do rio Santa Maria/RS
(Universidade Federal de Santa Maria, 2009-10-05)
This study aims to provide subsidies for groundwater management at the basin of Rio Santa Maria-BHRSM. Located in the southwest of Rio Grande do Sul state, Brazil, on the edge of Paraná Basin and transitioning towards the ...
Carbonatação e absorção capilar em concretos de cimento Portland branco com altos teores de adição de escória de alto forno e ativador químico
(Universidade Federal de Santa Maria, 2008-08-12)
The carbonation phenomenon, reaction between CO2 from the atmosphere in the presence of humidity with the Portland cement hydration products, induces pH reduction to levels that can cause the elimination of steel s protective ...