Urban regeneration through retroftting social housing: the AURA 3.1 prototype

Autor: Herrera-Limones, Rafael, Hernández Valencia, Miguel, Roa-Fernández, Jorge
Přispěvatelé: Universidad de Sevilla. Departamento de Construcciones Arquitectónicas I (ETSA)
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Popis: As a large proportion of housing stock does not meet the current demands for energy and comfort (leading to high levels of obsolescence and vulnerability), the annual rate of energy upgrades for the existing stock must be increased. The AURA Strategy is an intervention methodology which focuses on the regeneration of neighbourhoods or obsolete urban fabrics which sufer from high levels of architectural, urban and socioeconomic vulnerability. Within this context, the AURA 3.1 prototype was developed for the Solar Decathlon Europe 2019 Competition. The project was based around a sustainable construction strategy for the urban regeneration of obsolete residential neighbourhoods, through the reuse of existing buildings considering Mediterranean climate and energy. The Poligono San Pablo neighbourhood was chosen as the case study. This article presents the main retroft action: the juxtaposition on the existing building of a structural-architectural system which provides new technological and spatial features. Quantitative data regarding the validity and efectiveness of the AURA Strategy could be collected from the monitoring of the Pavilion prototype during the competition. Two frst prizes were won in contests with on-site measurements: Comfort conditions and House Functioning. Third place was also obtained in the Sustainability contest, thus confrming the enormous possibilities the AURA Strategy has for sustainable urban regeneration in retroftting social housing, within the limitations of the competition.
Databáze: OpenAIRE