Results 91 to 100 of about 8,960 (182)

Estudo económico da implementação de medidas nZEB e ZEB num edifício de habitação multifamiliar [PDF]

open access: yes, 2017
Este trabalho tem como objetivo a análise dos custos de ciclo de vida de diferentes cenários de reabilitação (básica, nZEB e ZEB) aplicados a um edifício multifamiliar de características correntes em Portugal, de modo a avaliar a viabilidade económica da
Almeida, Manuela Guedes de   +2 more
core  

Smart cool mortar for passive cooling of historical and existing buildings: experimental analysis and dynamic simulation [PDF]

open access: yes, 2017
In order to mitigate Urban Heat Island Effect and global warming, both governments and scientific community are working to reduce energy consumptions. In particular, the construction sector has a high potential in reducing energy demand, by means of both
Castaldo, Veronica Lucia   +4 more
core   +1 more source

NZEB Renovation Definition in a Heating Dominated Climate: Case Study of Poland

open access: yesApplied Sciences, 2018
The main objective of this article is to propose possible requirements for NZEB (nearly zero-energy buildings) renovation definition in heating dominated climate.
Szymon Firląg, Michał Piasecki
doaj   +1 more source

The drive towards near zero energy buildings through professional training in Portugal – The SouthZEB Project [PDF]

open access: yes, 2015
With the objective of fostering the energy efficiency of the building sector as well as of the integration of renewable energy sources, the adoption of near Zero Energy Buildings ( nZEB) concepts (buildings that have a very high energy performance) in ...
Almeida, Manuela Guedes de   +6 more
core  

Energy Analysis at a Near Zero Energy Building. A Case-Study in Spain

open access: yesEnergies, 2018
This paper develops an energy analysis for an existing near Zero Energy (nZEB) and Zero Carbon Emissions building called LUCIA, located at the university campus in Valladolid (Spain).
Javier M. Rey-Hernández   +4 more
doaj   +1 more source

Response-surface-model-based system sizing for nearly/net zero energy buildings under uncertainty [PDF]

open access: yes, 2018
Properly treating uncertainty is critical for robust system sizing of nearly/net zero energy buildings (ZEBs). To treat uncertainty, the conventional method conducts Monte Carlo simulations for thousands of possible design options, which inevitably leads
Cheng, Y   +5 more
core   +2 more sources

Definição de nZEB em Portugal – Contributo com base em análises de custo de ciclo de vida [PDF]

open access: yes, 2016
A revisão da diretiva europeia relativa ao desempenho energético dos edifícios (EPBD recast), publicada em 19 de maio de 2010, introduziu a obrigatoriedade de todas as novas construções a erigir após 31 de dezembro de 2020 serem edifícios de ...
Almeida, Manuela Guedes de   +2 more
core  

Soluções otimizadas de reabilitação de edifícios residenciais para atingir os nZEB [PDF]

open access: yes, 2015
A produção e consumo dos vários tipos de energia são dos grandes responsáveis pelas emissões de gases com efeito de estufa que contribuem para as alterações climáticas.
Almeida, Manuela Guedes de   +2 more
core  

Towards nZEBs: experiences in Italy

open access: yes, 2016
Nowadays in the European framework the good practices for high-performing buildings realization and retrofitting are copious, but what emerges is the lack of information and data sharing about them. There are indeed no official sources for notes deriving from this kind of buildings and, moreover, there is shortage of quantitative and comparable data ...
Becchio, Cristina   +7 more
openaire   +3 more sources

Sustainable Investments in Construction: Cost–Benefit Analysis Between Rehabilitation and New Building in Romania

open access: yesBuildings
Sustainable investments in construction are essential for the development of communities and for reducing environmental impacts. This study analyzes two scenarios: rehabilitation of an existing building and construction of a new NZEB-compliant building ...
Tudor Panfil Toader   +7 more
doaj   +1 more source

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