Requalificação do espaço urbano como fundamento à gestão da paisagem : ensaio metodológico na região do Rebouças em Curitiba - Paraná

AUTOR(ES)
DATA DE PUBLICAÇÃO

2006

RESUMO

Several of the public policies applied to the current landscape aim at promoting the spaces quality. Many times, however, certain actions are not efficient to reach the expected results, thus promoting deviations in the designed landscape, of which the re-conduction depends on an efficient management system. The present study is based on the hypothesis that certain methods may detect deviations between the models designed and applied on urban landscapes, making it possible to have a balance between the use of the available resources and the sustainable development of cities. Therefore, the general purpose in this research consists in developing a methodological essay to quantitatively and qualitatively evaluate the formation of urban landscapes, by using scenario testing. As a case study, we took the Rebouças district in Curitiba, Paraná, and carried out qualitative (direct method) and quantitative (indirect method) analyses of the variables involved, obtaining the synthesis of the current scenario. These methodological procedures can be applied to other scenarios, whether potential with variables that express the law in force -, or idealized, which, when compared by means of the programming by engagements method, makes it possible to detect deviations occurred when applying public policies, thus determining the variables and engagements that must be prioritised in the management system. This way, they subsidize guidelines to requalify the space and to plan the urban landscape. As main results, one can notice a greater growth in certain areas in the district, in disadvantage to others, and interpret this as a non-democratic management process for investment distribution and use of the available natural resources. Moreover, regions that were only revitalized show a visual detachment in relation to the rest of the district, or even do not propitiate a social and economical recomposition of the area as a whole, a fundamental assumption of the requalification concept. Finally, the conclusion is that to forecast scenarios is to translate alternatives to treat present adversities, under changing social and economic conditions, and establishing a methodological guidance that, in spite of considering technical aspects, does not constitute a technocratic process once it incorporates the populations perceptions.

ASSUNTO(S)

planejamento regional drenagem urbana de aguas pluviais desenvolvimento sustentável planejamento urbano - curitiba

ACESSO AO ARTIGO

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