Methodology for determining sustainable water consumption indicators for buildings

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dc.creatorLuciana Teixeira Batista
dc.creatorJosé Ricardo Queiroz Franco
dc.creatorRicardo Hall Fakury
dc.creatorMarcelo Franco Porto
dc.creatorCarmela Maria Polito Braga
dc.date.accessioned2023-11-22T22:05:33Z
dc.date.accessioned2025-09-08T22:57:30Z
dc.date.available2023-11-22T22:05:33Z
dc.date.issued2022-05-09
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.description.sponsorshipOutra Agência
dc.format.mimetypepdf
dc.identifier.doihttps://doi.org/10.3390/su14095695
dc.identifier.issn2071-1050
dc.identifier.urihttps://hdl.handle.net/1843/61290
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofSustainability
dc.rightsAcesso Aberto
dc.subjectÁgua - Consumo
dc.subjectSustentabilidade
dc.subjectDesenvolvimento urbano sustentável
dc.subject.otherWater management
dc.subject.otherFacility management
dc.subject.otherBuilding information modeling
dc.subject.otherSmart meters
dc.subject.otherShewhart control charts
dc.titleMethodology for determining sustainable water consumption indicators for buildings
dc.typeArtigo de periódico
local.citation.epage25
local.citation.issue9
local.citation.spage1
local.citation.volume14
local.description.resumoThe objective of this study was the definition and determination of sustainable water consumption indicators for activity categories, as well as the evolution of water consumption in commercial buildings. These indicators were determined through statistical analyses using Shewhart charts. Within a broader scope, the research proposed a methodology to automate sustainable management of water consumption in building operation using BIM–IoT–FM integration. The scientific rigor of the methodology was based on the precepts of design science research. The methods proposed for the construction of functionalities and the application of the reference indicators provided an optimized analysis of water consumption and the detection of excess consumption and leaks. The methodology, implemented in an online prototype, AquaBIM, could deliver a significant advance for building management. A conceptual test of AquaBIM evaluated the consumption indicators and validated our methodology through its application in a commercial building. The building consumption analyses showed a potential for approximately 15% savings. In addition, five requirements of the international sustainability certification AQUAHQE were met. The results of our research provide an innovative approach for the automation of sustainable building management and could be expanded to monitor and report on the consumption of other critical resources such as electricity and gas.
local.identifier.orcidhttps://orcid.org/0000-0002-4052-5990
local.publisher.countryBrasil
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA ESTRUTURAS
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA TRANSPORTES E GEOTECNIA
local.publisher.initialsUFMG
local.url.externahttps://www.mdpi.com/2071-1050/14/9/5695

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