Stadsvernieuwing en utopie in Brussel : van ideaal naar realiseerbaar ?

Stadsvernieuwing en utopie in Brussel : van ideaal naar realiseerbaar ?

Brussels

heterotopia

spatial planning

urban development projects

utopia

visioning

Brussel

heterotopie

ruimtelijke planning

stadsprojecten

utopie

visievorming

Urban projects are central to contemporary urban regeneration and urban visioning/imagining. However, the relationship between vision and the realisation of projects remains problematic. In most of the discipline of urban planning in Brussels -and thus part of the built environment- the vision remains largely invisible, opaque or contradictory. In this article we intend to clarify the relationship between the visionary aims and the actual design of urban spaces. A first focus lays on the imagining process through the development of an analytical framework to qualify and legitimize urban projects. Utopia and heterotopia will be used to coin the relationship between the abstract character of the impossible and more pragmatic elements of a good urban project and a powerful urban vision. The second objective of the article is an analysis of interfaces/connections between different concepts and their use in practices. These connections can be described by looking at three interfaces in the chain: utopia- heterotopia-vision-project. Three Brussels cases are evaluated on their qualitative characteristics of a good urban project as described in The century of the city. City republics and grid cities, the Flemish White Paper for Urban Policy (Boudry et al., 2003), the subject visioning process, heterotopian characteristics and underlying utopian potential. Mutual comparison of these cases showed that if an urban project responds to more qualitative criteria of a good urban project, the higher its utopian potential is. One of the most remarkable and challenging conclusions is that concepts like utopia and heterotopia comport strong elements to deploy a sustainable and powerful vision on urban (renewal) projects in Brussels. Further research includes fine tuning of these turning points and a more elaborate application on more cases from the international development zones-plan proposed by the Brussels Capital Region.

Vermeulen, Sofie

2009-06-30

nl

article

http://belgeo.revues.org/8753