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Authors
Abstract(s)
As reabilitações de edificações vêm se tornando nos últimos anos uma ótima alternativa
dentro do setor de construção civil, levando em consideração os aspetos técnicos e econômicos,
o que, do ponto de vista da sustentabilidade acaba sendo muito vantajoso, já que diminui
significativamente a geração de resíduos. Além disso, outro benefício de reabilitar uma
edificação é garantir melhor uso e ocupação do solo, já que, através do aproveitamento de uma
construção existente, evita-se o abandono da mesma e, de certa forma, o surgimento de novos
loteamentos e construções em lugares que antes faziam parte de territórios não-artificializados.
Entretanto, se ao longo do tempo o conhecimento referente a reabilitação aumentou e o
custo para sua realização tornou-se mais acessível, a sociedade também teve sua transformação
e passou a ficar mais exigente quanto aos critérios que procura em suas residências e comércios.
Levando em conta este fato, a realização de uma reabilitação deixa de ser relevante apenas nos
critérios de segurança e vida útil de uma edificação e passa a enfatizar também a adequação de
antigas construções aos aspetos arquitetónicos de estética, funcionalidade, qualidade do ar e de
conforto térmico e acústico.
Considerando que cada reabilitação é única e possui as suas próprias especificações, o
trabalho que se apresenta pretende contribuir para os estudos acerca da análise de critérios de
uma intervenção, auxiliando na qualidade da edificação no que diz respeito aos aspetos não
estruturais, procurando realizar um estudo térmico a partir da plataforma Revit e se adequar as
legislações vigentes de acessibilidade, segurança contra incêndio e conforto térmico e acústico,
visando melhorias significativas no desempenho da edificação e bem-estar dos ocupantes.
Ao fim, conclui-se que é altamente complexo fornecer alternativas para um edifício de
reabilitação que melhorem as suas características de conforto habitacional sem que estas
interfiram nas demais ou alterem seus traços arquitetónicos e, portanto, é necessário que estas
ferramentas estejam sendo utilizadas já no processo de projeção, mantendo, desta forma, os
ambientes muito mais seguros para seus ocupantes, garantindo o conforto dos usuários e
prolongando a vida útil das edificações.
ABSTRACT: In recent years, rehabilitating buildings has become an excellent alternative in the construction sector, considering technical and economic aspects, which, from a sustainability point of view, is very advantageous as it significantly reduces waste generation. In addition, another benefit of rehabilitating a building is that it ensures better use and occupation of the land, since using an existing building avoids its abandonment and, to a certain extent, the emergence of new allotments and constructions in places that were previously part of non artificialized territories. However, while knowledge about rehabilitation has increased over time and the cost of carrying it out has become more accessible, society has also changed and has become more demanding in terms of the criteria it looks for in its homes and shops. Taking this into account, rehabilitation is no longer only relevant to the criteria of safety and the useful life of a building, but also emphasizes the adaptation of old buildings to the architectural aspects of aesthetics, functionality, air quality and thermal and acoustic comfort. Considering that each rehabilitation is unique and has its own specifications, the work presented here intends to contribute to studies on the analysis of criteria for an intervention, aiding in the quality of the building with regard to non-structural aspects, seeking to carry out a thermal study using the Revit platform and adapting to current legislation on accessibility, fire safety and thermal and acoustic comfort, aiming at significant improvements in the performance of the building and the well-being of the occupants. In the end, it concludes that it is highly complex providing alternatives for the rehabilitation of a building that would improve its characteristics of living comfort without them interfering in the others or modify its architectural traces and, therefore, it is necessary that these tools are already being used in the building process, maintaining, in this way, the environments much safer for its inhabitants, ensuring user comfort and extending the building's service life.
ABSTRACT: In recent years, rehabilitating buildings has become an excellent alternative in the construction sector, considering technical and economic aspects, which, from a sustainability point of view, is very advantageous as it significantly reduces waste generation. In addition, another benefit of rehabilitating a building is that it ensures better use and occupation of the land, since using an existing building avoids its abandonment and, to a certain extent, the emergence of new allotments and constructions in places that were previously part of non artificialized territories. However, while knowledge about rehabilitation has increased over time and the cost of carrying it out has become more accessible, society has also changed and has become more demanding in terms of the criteria it looks for in its homes and shops. Taking this into account, rehabilitation is no longer only relevant to the criteria of safety and the useful life of a building, but also emphasizes the adaptation of old buildings to the architectural aspects of aesthetics, functionality, air quality and thermal and acoustic comfort. Considering that each rehabilitation is unique and has its own specifications, the work presented here intends to contribute to studies on the analysis of criteria for an intervention, aiding in the quality of the building with regard to non-structural aspects, seeking to carry out a thermal study using the Revit platform and adapting to current legislation on accessibility, fire safety and thermal and acoustic comfort, aiming at significant improvements in the performance of the building and the well-being of the occupants. In the end, it concludes that it is highly complex providing alternatives for the rehabilitation of a building that would improve its characteristics of living comfort without them interfering in the others or modify its architectural traces and, therefore, it is necessary that these tools are already being used in the building process, maintaining, in this way, the environments much safer for its inhabitants, ensuring user comfort and extending the building's service life.
Description
Keywords
Reabilitação Requalificação Acessibilidade Segurança contra Incêndio Conforto Térmico e Acústico Legislação BIM