Ceramic Covering
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. Análises de dosagens de concreto asfáltico do tipo Pré Misturado a Frio (PMF) utilizando Resíduos da Construção e Demolição de obras (RCD)
RESUMO Na construção civil, um problema ambiental recorrente é a geração e disposição de Resíduos de Construção e Demolição (RCD) de obras. A utilização do RCD como agregados na composição de concreto asfáltico, do tipo Pré Misturado a Frio (PMF), torna possível a execução de pavimentos rodoviários de baixo tráfego. Diante desses fatos
Matéria (Rio J.). Publicado em: 25/11/2019
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2. Fire exposure behavior of epoxy reinforced with jute fiber applied to ceramic tiles for a ventilated facade system
Civil construction seeks to increase the useful life of the facades of buildings. Installing a ventilated facade is one way to accomplish this due to aesthetic and technical advantages. Ceramic tiles are the main products used as the covering. To the back face of a tile, a bidirectional screen of glass fiber is adhered using epoxy resin. This set forms a com
Mat. Res.. Publicado em: 18/07/2019
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3. BASIC UNIT COST SIMULATION FROM FREE-STALL DESIGN TO DAIRY CATTLE CONFINEMENT USING DIFFERENT CONSTRUCTION TECHNIQUES
ABSTRACT The ascendancy of milk production in Brazil is due to mainly to the adoption of confinement systems, however, construction quality of these systems impact on milk production. This study aimed to simulate the Basic Unit Cost (BUC m-2), referring to a free-stall design with capacity for 80 animals and different construction techniques, with a database
Eng. Agríc.. Publicado em: 2016-12
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4. IMOBILIZAÇÃO DE DIÓXIDO DE TITÂNIO EM DIFERENTES MATERIAIS SUPORTE PARA O EMPREGO EM FOTOCATÁLISE HETEROGÊNEA
The technological bottleneck for the application of heterogeneous photocatalysis with titanium dioxide (TiO2) is the retention and reuse of the catalyst, which brings opportunities for studying techniques for its immobilization on solid supports. The main objective of this paper was to test different methods to effectively immobilize TiO2 on granular activat
Quím. Nova. Publicado em: 2016-08
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5. Porcelain stoneware tile surface analysis through atomic force microscopy / Análise da superfície de porcelanatos polidos por meio de microscopia de força atômica
The porcelain stoneware tile is a ceramic product that has presented a great increase on production, since it had excellent technical properties and raised aesthetic performance. To improve its aesthetic characteristics, it is submitted to a polishing process that influences a lot of interested properties of the products, due mainly to changes observed on th
Publicado em: 2010
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6. Estudo de danos causados a revestimentos de alvenarias de blocos cerâmicos de vedação através de inundações simuladas em protótipos
The present work is a study of the damages to coverings of construction masonry made from ceramic blocks in archetypes of walls submitted of simulated floodings. The extension of the damages is evaluated through the comparison of the performance of coverings of the archetypes after flooding, with same coverings in the condition of dry. Additionally, a study
Publicado em: 2007
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7. Avaliação dos impactos ambientais gerados por uma industria cerâmica típica da Região do Seridó/RN
The present work deals with an evaluation of the environmental impacts arised from a typical ceramics industry located in the Seridó region of Rio Grande do Norte State. That region contains the largest States producing basin of red ceramics. The district of Parelhas stands out as the largest producing nucleus. The studied company is located in the rural zo
Publicado em: 2007
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8. Methodology for application of ceramic covering in structural masonry façade concrete blocks / Proposta de metodologia para aplicação de revestimentos cerâmicos em fachadas de edificações de alvenaria estrutural de blocos de concreto
This work, about the façade of buildings in structural masonry of concrete of blocks, proposes an innovative construction process, which tends to shorten the chronogram as several steps will be cut, consequently promoting a quicker completion of the building as well as a considerable reduction of costs and with no esthetics or functional alterations. In sho
Publicado em: 2006
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9. Manutenção preventiva de revestimentos de fachada de edifícios: limpeza de revestimentos cerâmicos. / Preventive maintenance of building facades covering: cleaning ceramic covering.
As atividades de manutenção, que dependem das decisões tomadas nas diversas etapas do processo de produção dos edifícios, têm por objetivo maximizar o desempenho de cada subsistema que o constitui. A manutenção de cada um destes subsistemas está associada a uma série de atividades programadas que devem prolongar sua vida útil a um custo compensad
Publicado em: 2004