Resumen

CATENAZZI, Andrea Claudia. The Metropolitan Border from the sanitation networks. An. Inst. Arte Am. Investig. Estét. Mario J. Buschiazzo [online]. 2017, vol.47, n.2, pp.223-238. ISSN 2362-2024.

This research examines the relationship between discontinuous edges of metropolitan expansion and the extension of sanitation networks. The long-time of the urbanization processes and the extension of the technical networks offers varied responses that notice about the coexistence of networks projects in conflict between the local and the metropolitan. Thus, it is possible to make out three significant moments. A first moment -the emergence of local networks- towards the end of the nineteenth century, develops the emergence of networks as a project of the incipient municipal administration. A second moment -the passage of local networks to the metropolitan network- towards the middle of the last century, presents the difficulties of OSN's centralized technical system, to integrate the accelerated and extended urbanization process. A third moment -the local solutions on the edges without a network- towards the end of the last century, rebuilds the actions to fight for access to water on the  edges delimited by  the sanitation networks between the areas connected to the metropolitan agglomeration and the disconnected areas associated with the periphery.

Palabras clave : Metropolitan borders; sanitation networks.

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