Système de surveillance d'immeubles et résultats initiaux obtenus pour un immeuble de bureaux rénové.
Building monitoring system and preliminary results for a retrofitted office building.
Numéro : pap. 3589
Auteurs : DASGUPTA A., HENDERSON H., SWEETSER R., et al.
Résumé
Existing commercial buildings in the United States consumed 18.42 quadrillion Btus of primary energy in 2008 which amounts to 8.4% of all energy consumed and 78% of all electricity in the United States (DOE 2011). The U.S. Energy Information Administration’s Commercial Buildings Energy Consumption Survey (EIA 2011) shows a flat energy consumption profile between 1983 and 2003 indicating no real improvement in the aggregate commercial building stock. Buildings less than 100,000 square feet account for 65% of the commercial building floor space (EIA 2011). These buildings fall into three general categories: privately owned, state owned or federally owned and they can be either owner occupied or tenant occupied. According to a recent report, only 25 percent of small building owners plan to make energy efficiency improvements (IFMA 2009). The current state of the building retrofit market incorporates disparate modeling tools that generally do not take into account utility bills, are expensive to populate with data and provide a wide bandwidth of results. Equipment, subsystems, sensors and controls are designed as discrete solutions to narrow problems, and performance is more a matter of meeting individual rating standards than integrated building load profiles. Finally, the construction industry itself is structurally fragmented leading to suboptimal results.
Documents disponibles
Format PDF
Pages : 10 p.
Disponible
Prix public
20 €
Prix membre*
15 €
* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)
Détails
- Titre original : Building monitoring system and preliminary results for a retrofitted office building.
- Identifiant de la fiche : 30006850
- Langues : Anglais
- Sujet : Environnement
- Source : 2012 Purdue Conferences. 2nd International High Performance Buildings Conference at Purdue.
- Date d'édition : 16/07/2012
Liens
Voir d'autres communications du même compte rendu (42)
Voir le compte rendu de la conférence
Indexation
- Thèmes : Bâtiments écologiques
- Mots-clés : Bureau; Immeuble; Conception; Surveillance; Performance; Étude de cas; États-Unis; Efficacité énergétique; Conversion
-
Duke Farms - growing green together, masterplan...
- Auteurs : GUTTERMAN N. R., SIMMONS P.
- Date : 02/2014
- Langues : Anglais
- Source : 49th AiCARR International Conference. Historical and existing buildings: designing the retrofit. An overview from energy performances to indoor air quality.
- Formats : PDF
Voir la fiche
-
Upgrading 20th century historic buildings in ac...
- Auteurs : MANCINI F., SALVO S., TOSCANO R.
- Date : 02/2014
- Langues : Anglais
- Source : 49th AiCARR International Conference. Historical and existing buildings: designing the retrofit. An overview from energy performances to indoor air quality.
- Formats : PDF
Voir la fiche
-
A methodological proposal for compatibility int...
- Auteurs : SEMPRINI G., VANNINI L., VANNINI D., et al.
- Date : 02/2014
- Langues : Anglais
- Source : 49th AiCARR International Conference. Historical and existing buildings: designing the retrofit. An overview from energy performances to indoor air quality.
- Formats : PDF
Voir la fiche
-
A simulação como ferramenta de apoio à reabilit...
- Auteurs : TAVARES P. F., GASPAR A. R., MARTINS A. G.
- Date : 03/05/2016
- Langues : Portugais
- Source : CYTEF 2016. VIII Congreso Ibérico y VI Congreso Iberoamericano de las Ciencias y Técnicas del Frío, Coimbra-Portugal, 3-6 mayo, 2016.
- Formats : PDF
Voir la fiche
-
The transformation of the “Former Colombaia Mil...
- Auteurs : FOINI S., PERINI G. P., ALBATICI R.
- Date : 02/2014
- Langues : Anglais
- Source : 49th AiCARR International Conference. Historical and existing buildings: designing the retrofit. An overview from energy performances to indoor air quality.
- Formats : PDF
Voir la fiche