Por que duas casas ficam em pé e uma cai? Estudo multicaso do processo construtivo de três habitações sociais em adobe nos assentamentos rurais Pirituba II e Sepé Tiaraju - SP - Brasil / Why two houses are standing and one fall? Multicase study of the construction process of three adobe social housing in rural settlements Pirituba II and Sepé Tiaraju - SP Brazil

AUTOR(ES)
FONTE

IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia

DATA DE PUBLICAÇÃO

02/12/2011

RESUMO

The production of rural housing with earthen construction techniques, in the last 30 years, has represented a modern and viable solution to the problem of housing need in the world. The adobe, despite being one of the oldest earthen techniques, has been little used in Brazil for the construction of new houses, especially as rural social housing. However, among other initiatives, stands out the experience of the Research Group on Housing and Sustainability - HABIS, linked to the Institute of Architecture and Urbanism at the University of São Paulo (IAU-USP São Carlos), which promoted the implementation of adobe on the production of three houses in two rural settlements, both located in the state of São Paulo. This work aimed to investigate the construction process of these three adobe houses, one in the Rural Settlement Pirituba II and two built in Rural Settlement Sepé Tiaraju, and the conditions possibly related to the conservation of two houses and the collapse of another. The work was developed through the action research methodology and the study of multiple cases, and the main results was the definition of the steps, variables and characteristics of the construction process of the three cases, achieved from: a) an independent study, finding reasons that led to the collapse of a house and aspects of constructive steps that enabled the other two to be concluded, according to each Rural Settlement; b) a group of studies, which showed similarities, differences, problems and progress of the construction stages of the studied houses, through the creation of a tool for categorization; c) a comprehensive analysis considering the following aspects of the construction process of the studied houses: general project under which they were developed, actors, building tradition and the natural environment and climate. With this study it was also possible to conduct a brief overview, especially international, of 16 examples, similar to the empirical object of this research.

ASSUNTO(S)

architecture and earth construction arquitetura e construção com terra assentamento rural habitação social rural processo construtivo em adobe rural settlement rural social housing adobe construction process

ACESSO AO ARTIGO

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