RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION

RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION

In many countries, the design begins by the performance definition of the building parts. The data are then used as a reference to select the viable construction technologies. In Brazil, this practice is still uncommon, mostly in residential projects, because, first, it is defined the architectural...

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Glavni autori: Oliveira, Luciana Alves, Mitidieri Filho, Claudio Vicente
Format: Online
Jezik:por
Izdano: Universidade de São Paulo. Instituto de Arquitetura e Urbanismo 2012
Online pristup:https://www.revistas.usp.br/gestaodeprojetos/article/view/51022
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record_format ojs
institution Universidade de São Paulo
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format Online
author Oliveira, Luciana Alves
Mitidieri Filho, Claudio Vicente
spellingShingle Oliveira, Luciana Alves
Mitidieri Filho, Claudio Vicente
RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION
author_facet Oliveira, Luciana Alves
Mitidieri Filho, Claudio Vicente
author_sort Oliveira, Luciana Alves
title RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION
title_short RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION
title_full RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION
title_fullStr RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION
title_full_unstemmed RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION
title_sort residential building design considering the brazilian performance standard: analyses to wall partition
description In many countries, the design begins by the performance definition of the building parts. The data are then used as a reference to select the viable construction technologies. In Brazil, this practice is still uncommon, mostly in residential projects, because, first, it is defined the architectural characteristics, technological solutions and cost for after consider the technical performance requirements. However, this scenario tends to change due to the publication of the Brazilian performance standard ABNT NBR 15575 (2008) that establishes requirements and quantitative parameters to the five main residential building subsystems (structure, floors, wall partition, envelope and covering, and hydraulic installations), besides to the general requirements for all building. The current version contains requirements for structural performance, fire safety, watertightness, thermal and acoustic performances, functionality, accessibility, environmental impact, durability and maintenance. This standard also considers the concepts of Service Life, Design Life and guaranties periods. The aim of this paper is to present some considerations which must be included to the design process of wall partition for the accomplishment of the performance requirements of ABNT NBR 15575-4 (2008). The considerations are designed to wall partitions, but they can be used as an example to the others building subsystems. This paper was developed based on the bibliographical research and on four case studies, which illustrate how the design process of the wall partition needs to change and what needs to be worked on in order to attend the performance concept and requirements of NBR 15575 (2008).
publisher Universidade de São Paulo. Instituto de Arquitetura e Urbanismo
publishDate 2012
url https://www.revistas.usp.br/gestaodeprojetos/article/view/51022
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spelling oai:revistas.usp.br:article-510222020-07-05T19:06:10Z RESIDENTIAL BUILDING DESIGN CONSIDERING THE BRAZILIAN PERFORMANCE STANDARD: ANALYSES TO WALL PARTITION O PROJETO DE EDIFÍCIOS HABITACIONAIS CONSIDERANDO A NORMA BRASILEIRA DE DESEMPENHO: ANÁLISE APLICADA PARA AS VEDAÇÕES VERTICAIS Oliveira, Luciana Alves Mitidieri Filho, Claudio Vicente Design Performance Wall partition Projeto Processo Construtivo Desempenho Vedações verticais durabilidade In many countries, the design begins by the performance definition of the building parts. The data are then used as a reference to select the viable construction technologies. In Brazil, this practice is still uncommon, mostly in residential projects, because, first, it is defined the architectural characteristics, technological solutions and cost for after consider the technical performance requirements. However, this scenario tends to change due to the publication of the Brazilian performance standard ABNT NBR 15575 (2008) that establishes requirements and quantitative parameters to the five main residential building subsystems (structure, floors, wall partition, envelope and covering, and hydraulic installations), besides to the general requirements for all building. The current version contains requirements for structural performance, fire safety, watertightness, thermal and acoustic performances, functionality, accessibility, environmental impact, durability and maintenance. This standard also considers the concepts of Service Life, Design Life and guaranties periods. The aim of this paper is to present some considerations which must be included to the design process of wall partition for the accomplishment of the performance requirements of ABNT NBR 15575-4 (2008). The considerations are designed to wall partitions, but they can be used as an example to the others building subsystems. This paper was developed based on the bibliographical research and on four case studies, which illustrate how the design process of the wall partition needs to change and what needs to be worked on in order to attend the performance concept and requirements of NBR 15575 (2008). Em diversos países, o desenvolvimento dos projetos inicia-se pela definição do desempenho do produto-edifício e suas partes para depois definir-se quais as tecnologias construtivas a serem utilizadas. No Brasil, na maior parte das vezes, essa prática é diferente, principalmente em projetos habitacionais, definindo-se primeiro as questões de arquitetura, de seleção das tecnologias e de custos, para, posteriormente, considerar o atendimento às exigências de desempenho. Entretanto, esse cenário tende a mudar com a entrada em vigor da norma brasileira de desempenho ABNT NBR 15.575 que estabelece requisitos e critérios de desempenho para cinco subsistemas de edifícios habitacionais de até 05 pavimentos (estruturas, pisos, vedações verticais, coberturas e instalações), além dos requisitos gerais para o edifício como um todo. São estabelecidos requisitos e critérios para avaliação do desempenho estrutural, da segurança ao fogo, da estanqueidade à água, do desempenho térmico, do desempenho acústico, do desempenho lumínico, da saúde, higiene e qualidade do ar, da funcionalidade e acessibilidade, do conforto tátil e antropodinâmico, da adequação ambiental e da durabilidade. Neste último caso, há a introdução do conceito de manutenibilidade, de Vida Útil de Projeto – VUP e dos prazos de garantia. O objetivo deste artigo é apresentar algumas das considerações a serem incorporadas no processo de projeto para que as vedações verticais dos edifícios habitacionais sejam projetadas com enfoque em desempenho e atendam a algumas exigências constantes da norma ABNT NBR 15.575-4. Para elaboração desse artigo foram feitas pesquisas bibliográficas e análise de quatro estudos de casos brasileiros que evidenciam as práticas dos processos de projetos atuais, buscando-se identificar como a questão de desempenho foi considerada e quais as modificações necessárias nesses processos para atender a referida norma. Universidade de São Paulo. Instituto de Arquitetura e Urbanismo 2012-06-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado Por Pares Estudos de caso; pesquisa-ação Peer Reviewed Evaluado por Pares application/pdf https://www.revistas.usp.br/gestaodeprojetos/article/view/51022 10.4237/gtp.v1i1.208 Gestão & Tecnologia de Projetos; v. 7 n. 1 (2012); 90-100 Gestão & Tecnologia de Projetos (Design Management and Technology); Vol. 7 No. 1 (2012); 90-100 Gestão & Tecnologia de Projetos (Gestión y tecnología de proyectos); Vol. 7 Núm. 1 (2012); 90-100 1981-1543 por https://www.revistas.usp.br/gestaodeprojetos/article/view/51022/55089 Copyright (c) 2015 Luciana Alves Oliveira, Claudio Vicente Mitidieri Filho

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