Quality And Durability Of Buildings
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Evaluation of reinforced concrete structural durability in the post-occupation phase - A case study in Novo Hamburgo/RS
Abstract Researches on building performance have been developed over time. The Brazilian Performance Standard - NBR 15575 - deals with the issues of durability applied to residential buildings, establishing criteria and parameters to classify the systems into minimum, intermediate and higher performance levels. In relation to the service life, studies are al
REM, Int. Eng. J.. Publicado em: 2019-03
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2. Análise pós-obra de habitações de interesse social visando a identificação de manifestações patológicas / Analysis post-work of the housing of social interest to identify pathological manifestations
Os programas habitacionais do governo visam combater o déficit brasileiro que gira em torno de sete milhões de habitações. A preocupação quantitativa, nem sempre articulada com políticas urbanas e sociais, apesar das experiências negativas, incentiva a produção de conjuntos habitacionais com soluções urbanísticas, arquitetônicas e construtivas
Publicado em: 2010
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3. Aspectos executivos e a qualidade de estruturas em concreto armado : estudo de caso
The execution of reinforced concrete structures is a construction stage that has significant importance in the overall context of a work and involves materials, suppliers, work fronts in the workplace and a large number of professionals. In this stage many problems may occur: inadequate use of materials, misinterpretation of the project, incorrect use of equ
Publicado em: 2009
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4. Metodologia para desenvolvimento de projeto de fachacas leves. / Methodology to develop lightweight facade design.
The facades are considered one of the most relevant building subsystems, contributing both to building valuation and its performance, and has a great importance concerning the sustainability. In addition, its execution and maintenance costs are expressive when compared to others subsystems. Because of its economical and technical importance, the façade tech
Publicado em: 2009
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5. Comparative analysis of costs in the structure of buildings of armed concrete when projected by the NBR-6118:2003 and NBR-6118:1978 / Análise comparativa do custo da estrutura de edifícios de concreto armado quando projetados pela NBR-6118:2003 e NBR-6118:1978
In March of 2004 the new version of the Brazilian Code for design of concrete structures, the NBR 6118(2003), has replaced its predecessor the NBR 6118(1978). Amongst the new presented concepts, the greatest impact is related to the question of the durability of the concrete structures. The present work evaluates the influence of the new normative criteria,
Publicado em: 2006
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6. Uso e Aplicação do Poliestireno Expandido (EPS) Reciclado para Impermeabilização por Impregnação de Superfícies de Concreto Pré-fabricado
The performance and the surface appearance of concrete are both related to its porosity. A reduction in porosity, with a consequent reduction in permeability, could be an option for increasing the durability of the concrete and preserving its surface characteristics. Esthetically, deterioration of the concrete surface causes an imbalance in the utility x app
Publicado em: 2005