An envelope airtightness predictive model for residential buildings in Spain

Producción Científica

Bibliographic Details
Authors: Poza Casado, Irene, Rodríguez del Tío, María Pilar, Fernández Temprano, Miguel Alejandro, Padilla Marcos, Miguel Ángel, Meiss Rodríguez, Alberto
Format: article
Status:Published version
Publication Date:2022
Country:España
Institution:Universidad de Valladolid
Repository:UVaDOC. Repositorio Documental de la Universidad de Valladolid
OAI Identifier:oai:uvadoc.uva.es:10324/54548
Online Access:https://doi.org/10.1016/j.buildenv.2022.109435
https://uvadoc.uva.es/handle/10324/54548
Access Level:Open access
Keyword:Building airtightness
Edificios - Estanqueidad
Blowerdoors
Puertas sopladoras
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oai_identifier_str oai:uvadoc.uva.es:10324/54548
network_acronym_str ES
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repository_id_str
spelling An envelope airtightness predictive model for residential buildings in SpainPoza Casado, IreneRodríguez del Tío, María PilarFernández Temprano, Miguel AlejandroPadilla Marcos, Miguel ÁngelMeiss Rodríguez, AlbertoBuilding airtightnessEdificios - EstanqueidadBlowerdoorsPuertas sopladorasProducción CientíficaThe need for airtightness control is a reality given its impact on buildings' energy use and Indoor Air Quality (IAQ). For the past few years, this fact has resulted in energy performance regulations establishment that involves airtightness requirements in many countries in Europe and North America. In this sense, efforts should not only be focused on new buildings, but also existing ones. Considering that around 90% of the built stock in the EU is expected to still be standing in 2050 and that almost 75% of the buildings are energy inefficient, attention must be paid to retrofitting actions. Airtightness predictive models have become useful in the decision-making process and to estimate input values in energy performance simulation tools. So far, several predictive models have been developed in different countries. However, specific construction systems and practices lead to a lack of consensus regarding the impact of different factors on airtightness performance. Therefore, the applicability of existing models is limited to their specific contexts. This paper presents a predictive model for envelope airtightness, which was developed from a database that contains a fully characterised representative sample of the residential building stock in Spain. A General Linear Model (GLM) was considered to assess significant variables related to the age of the building, typology, building state, construction system, and dimensions. As a result, a predictive model is presented and validated. Overall, even if some limitations were identified, the relevance of the model proposed is warranted from the statistical point of view. The airtightness predictive model presented offers a procedure for airtightness estimation of residential buildings in Spain.Ministerio de Economía, Industria y Competitividad (grant BIA2015-64321-R)Elsevier2022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://doi.org/10.1016/j.buildenv.2022.109435https://uvadoc.uva.es/handle/10324/54548reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolidinstname:Universidad de ValladolidIngléshttps://www.sciencedirect.com/science/article/pii/S0360132322006667?via%3Dihubinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/oai:uvadoc.uva.es:10324/545482026-06-13T12:44:47Z
dc.title.none.fl_str_mv An envelope airtightness predictive model for residential buildings in Spain
title An envelope airtightness predictive model for residential buildings in Spain
spellingShingle An envelope airtightness predictive model for residential buildings in Spain
Poza Casado, Irene
Building airtightness
Edificios - Estanqueidad
Blowerdoors
Puertas sopladoras
title_short An envelope airtightness predictive model for residential buildings in Spain
title_full An envelope airtightness predictive model for residential buildings in Spain
title_fullStr An envelope airtightness predictive model for residential buildings in Spain
title_full_unstemmed An envelope airtightness predictive model for residential buildings in Spain
title_sort An envelope airtightness predictive model for residential buildings in Spain
dc.creator.none.fl_str_mv Poza Casado, Irene
Rodríguez del Tío, María Pilar
Fernández Temprano, Miguel Alejandro
Padilla Marcos, Miguel Ángel
Meiss Rodríguez, Alberto
author Poza Casado, Irene
author_facet Poza Casado, Irene
Rodríguez del Tío, María Pilar
Fernández Temprano, Miguel Alejandro
Padilla Marcos, Miguel Ángel
Meiss Rodríguez, Alberto
author_role author
author2 Rodríguez del Tío, María Pilar
Fernández Temprano, Miguel Alejandro
Padilla Marcos, Miguel Ángel
Meiss Rodríguez, Alberto
author2_role author
author
author
author
dc.subject.none.fl_str_mv Building airtightness
Edificios - Estanqueidad
Blowerdoors
Puertas sopladoras
topic Building airtightness
Edificios - Estanqueidad
Blowerdoors
Puertas sopladoras
description Producción Científica
publishDate 2022
dc.date.none.fl_str_mv 2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1016/j.buildenv.2022.109435
https://uvadoc.uva.es/handle/10324/54548
url https://doi.org/10.1016/j.buildenv.2022.109435
https://uvadoc.uva.es/handle/10324/54548
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://www.sciencedirect.com/science/article/pii/S0360132322006667?via%3Dihub
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolid
instname:Universidad de Valladolid
instname_str Universidad de Valladolid
reponame_str UVaDOC. Repositorio Documental de la Universidad de Valladolid
collection UVaDOC. Repositorio Documental de la Universidad de Valladolid
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.228081

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