Navegando por Assunto "Cidade e natureza"

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Cidade, desenho e natureza: uma reflexão sobre os espaços livres de Marabá
(Universidade Federal do Pará, 2015-05-13) PONTES, Louise Barbalho; CARDOSO, Ana Cláudia Duarte; http://lattes.cnpq.br/3138101153535395
The present work seeks to investigate the relationship between urbanization and the physical support through the features of Maraba's open spaces system (city located at Para's southeast, in the amazon context, presents itself in economic border situation, is object of urban experimentation and disconnected urban fabric filled with open spaces). To accomplish that, it’s needed to unravel the dichotomist view of city and nature through three analysis scale (global, national and local) unveiling conceptual placement socially created in rich countries that would suit as a background for the urban space production all over the world. The timelines developed from this conceptual deconstruction show that while in rich countries the ecological reconstruction and the quality of urban life is already pursed, in the economic border city, the economic rationality megalomania overlaps everyone and everything, leaving as a result great environmental end social tensions. However, the study invites to the reflection towards to new potentials for urban solutions in these spaces, precisely because of the non-occurrence of the complete territorial en social conversion, on the premise that the processes of urbanization of these cities happen in a single space-time, that has as privilege, the possibility of learn from the secular outline of world urban experiences and also from the traditional local knowledge that knew how to combine along time city and nature. From the science point of view the attention regarding the contemporary city form and the lenses capable of reveling the city materiality and its potential: the urban design and the landscape approach, as the starting point to elaborate a guide for empirical analysis formed by city apprehension instruments (scale, layers, borders and processes), tools for elaborate it (cartography, field investigation, people counting and interviews) and spatial quality parameters (diversity, attractiveness, comfort, access, security and identity). This way, Maraba's open spaces system is presented in a intermedium scale perspective (territorial, urban and district scale) and in objective and subjective layers (biophysical, urban and world's point of view) that reveals, besides its complexity, three degradation and fading processes (of the yard, of the public spaces and of preservation areas) and a great potential to reverse the loss – for there is a potential of an open space system structure - that unites possibilities to gather urban, environmental and cultural demands, and if thought as a coherent design could contribute to reestablish connections between urban cores that form the city with the biome and contribute to the fortification of local identity.