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Itens para a visualização no momento 21-30 of 127
Estudo do comportamento mecânico de blocos cerâmicos com diferentes larguras
(Universidade Federal de Santa Maria, 2009-06-01)
The main goal of this project is comparing the performance of structural ceramic blocks with 11,5 (Block A) e 14 (Block B) centimeters thickness, through tests with blocks, prisms and small walls using two types of mortar, ...
Estudo do isolamento sonoro de vidros de diferentes tipos e espessuras, em vitragem simples e dupla
(Universidade Federal de Santa Maria, 2005-11-23)
This work aims to determine the acoustic isolation to aerial noise of glasses used in the civil building, as insulations or frames, of different types and thicknesses, in a simple form and composing double glasses. This ...
Eficiência dos sistemas de aproveitamento das águas pluviais na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2008-12-05)
This work shows a study about the system efficiency of rainwater s usage in the central region of Rio Grande do Sul and it aims to evaluate the utilization of not potable waters´ potential that come from impermeable surfaces. ...
Estudo dos sistemas de impermeabilização: patologias, prevenções e correções - análise de casos
(Universidade Federal de Santa Maria, 2009-12-18)
The waterproofing is a very important step in the civil construction, but it has been relegated, mostly by cost containment and misinformation, resulting in the
manifestation of waterproofing pathologies. Repair costs of ...
Estudo de cortinas black-out como componentes no isolamento sonoro de fachadas
(Universidade Federal de Santa Maria, 2008-10-24)
Buildings which have high levels of sound pollution and facades that do not isolate
outside noise are often found in large cities. This situation affects people s sound comfort and
health. In connection with that, there ...
Estudo da viabilidade de adição de resíduo de pó de fumo à massa cerâmica
(Universidade Federal de Santa Maria, 2005-05-23)
This research comprehends the study of the viability of adding residues from the tobacco industry (tobacco dust) in the ceramics mass for the production of pottery. It aims the incorporation of this residue in the mixture ...
Estudo da utilização de cinza da casca do arroz residual em concretos estruturais: uma análise da durabilidade aos cloretos
(Universidade Federal de Santa Maria, 2008-03-27)
The use of residues, as the rice husk ash (RHA) in the concrete s production reduces the environmental impact caused in its productive chain. It means fewer energy s
consumption, fewer natural resources waste, less ...
Estudo da microestrutura da camada de cobrimento de concreto com altos teores de cinza volante
(Universidade Federal de Santa Maria, 2004-02-27)
The increase in the durability of the concrete structures causes greater useful life of the same ones, influencing directly in the improvement of the constructions and the quality of life of the inhabitants. So that a ...
Estudo da microestrutura do concreto com adição de cinza de casca de arroz residual sem beneficiamento
(Universidade Federal de Santa Maria, 2008-05-07)
The use of mineral adition in concrete is a widely studied theme for several researchers that looking for features
like: save cement for reducing costs, durability improvement to increase mechanical strenght and use ...
Estudo da minimização das perdas físicas em sistema de distribuição de água utilizando o modelo Epanet
(Universidade Federal de Santa Maria, 2005-02-24)
The control and the reduction of water losses in the world is a fundamental instrument for cultural change, which is necessary as a basic natural resource to life. The objective of this research is to study the minimization ...