Development of natural and innovative material for application as thermal insulation in buildings
DOI :
https://doi.org/10.18472/SustDeb.v11n1.2020.25023Mots-clés :
Civil construction. Thermal insulation. Corncob. Vacuum. Thermal comfort.Résumé
The advent of new technologies related to thermal insulation systems in civil construction helps buildings become more efficient, reducing their consumption of electric energy through air conditioning, and providing thermal comfort to users. The research aims to develop a facade cladding board for buildings, with thermal insulation starting from vacuum, and corn cob. Facade coatings with mortar finish were developed, filling them with developed materials. Three prototypes were executed in masonry of ceramic blocks, with dimensions of 60x60x64,0 cm. The Field Logger 512K (Lite) and PT100 sensors were used for data collection of external temperature and internal temperature of the prototypes. Solar radiation data were collected by the university weather station, model Davis-6450. It is worth noting the average internal temperature reduction in Prototype 2 and 3, compared to 1 (without isolation), which was 2.74 ° C and 8.05 ° C.
Téléchargements
Références
ABNT. Associação Brasileira de Normas Técnicas. NBR 15220: Desempenho Térmico de Edificações. Rio de Janeiro. 2003.
ABNT. Associação Brasileira de Normas Técnicas. NBR 15575: Edificações Habitacionais: Desempenho ”“ Parte 4. Rio de Janeiro. 2013b.
ABNT. Associação Brasileira de Normas Técnicas. NBR 16401: Instalações de ar-condicionado ”“ Sistemas centrais e unitários. Rio de Janeiro: ABNT, 2008.
ASCHEHOUG, Ø.; ANDRESEN, I. “State of the Art Review. Volume 1 State of the Art Report”, in: HEISELBERG, P. (Ed.) Annex 44 Integrating Environmentally Responsive Elements in Buildings, Aalborg University, Aalborg, Denmark, 2008.
ARO, Celso R; AMORIM, Simar V. “As inovações tecnológicas no processo de produção dos sistemas prediais hidráulicos e sanitários”, Conferência Latino-Americana de Construção Sustentável, e 1º Encontro Nacional de Tecnologia do Ambiente Construído, 10, 12 a 21 julho, São Paulo, Brasil, 2004.
ASDRUBALI, Francesco; SCHIAVONI, Samuel, HOROSHENKOV, K.V. “Review of sustainable materials for acoustic applications”. Building Acoustics. V. 19, n. 4, 283”“312. 2012.
ASDRUBALI, Francesco; D´ALESSANDRO, Francesco; SCHIAVONI; Samuel. “A review of unconventional sustainable building insulation materials”. Sustainable Materials and Technologies. V.4, julho, 1”“17. 2015.
ASDRUBALI, Francesco; D´ALESSANDRO, Francesco; SCHIAVONI; Samuel, MENCARELLI, N. “Sound absorption properties of reed”. 22nd International Congress on Sound and Vibration 2015, julho, Florença, Itália. 2015.
BIANCHI, Irena J.S.S. “Isolantes térmicos empregados na construção civil de residência”. III Congresso Internacional de Ciência, Tecnologia e Desenvolvimento. São Paulo, Taubaté, Brasil, 2014.
BOAFO, F.E.; CHEN, Z.; LI, C.; LI, B.; XU, T. “Structure of vacuum insulation panel in building system”. Energy and Buildings, V. 85, 644”“653. 2014.
BOAFOA, F.E.; KIMA, J.T.; CHEN, Z. “Configured cavity-core matrix for vacuum insulation panel: Concept, preparation and thermophysical properties”. Energy and Buildings. V. 97, 98”“106. 2015.
BRASIL. Safra de grãos 2016/2017 deve chegar a 227,9 milhões de toneladas. Portal Brasil. Brasília, Brasil. 2017.
CAMBEIRO, Faustino P.; ARMESTO, Julia; BARBEITO, Faustino P.; BASTOS, Guillermo. “Perspectives on Near ZEB Renovation Projects for Residential Buildings: The Spanish Case”. Energies. V. 9, n. 8, p. 2-16. Ago. 2016.
CORBELLA, Oscar; YANNAS, Simos. Em busca de uma arquitetura sustentável para os trópicos: Conforto ambiental. 1. ed. Rio de Janeiro: Revan, 2003.
DUTRA, Miguel R. “Caracterização de revestimentos em fachadas ventiladas: Análise do comportamento”. Instituto Superior Técnico ”“ Universidade Técnica de Lisboa, Porto, Portugal. 2010.
EPE - Empresa de Pesquisa Energética. Consumo mensal de energia elétrica por classe (regiões e subsistemas) ”“ 2004-2017. Ministério de Minas e Energia, Brasília, Brasil. 2017.
EPE - Empresa de Pesquisa Energética. “O Compromisso do Brasil no Combate à s Mudanças Climáticas: Produção e Uso de Energia”. Ministério de Minas e Energia, Brasília, Brasil. 2016.
European Parliament and of the Council - Directive 2010/31/EU. Energy Performance of Buildings Directive (EPBD). Bruxelas, 19 de maio de 2010.
GALLO, P.; ROMANO, R. Adaptive Facades, Developed with Innovative Nanomaterials, for a Sustainable Architecture in the Mediterranean Area. [s. l.], 2017.
GALLO, P. “Sustainable habitat: market trends and testing of innovation products”, in Proceedings of 30th INTERNATIONAL PLEA CONFERENCE 16-18 December 2014, CEPT University, Ahmedabad.
GIL, Antonio C. Métodos e técnicas de pesquisa social. 6. ed. São Paulo: Atlas, 2012.
INDAC. Instituto Nacional para Desenvolvimento do Acrílico. Acrílico, do começo ao fim. ([S.d.]).
LAMBERTS, Roberto; DUTRA, Luciano; PEREIRA, Fernando O. R. Eficiência energética na arquitetura. 2. ed. São Paulo: ProLivros, 2004.
MARTINS, Marcelo G.; BARROS, Mercia M. S. B. A Formação de parcerias como alternativa para impulsionar a inovação na produção de edifícios. 30f. Dissertação (Mestrado em Engenharia de Construção Civil) ”“ Universidade de São Paulo, São Paulo, 2005.
MORETTI, Elisa; BELLONI, Elisa; AGOSTI, Fabrizio. “Innovative mineral fiber insulation panels for buildings: Thermal and acoustic characterization”. Applied Energy. V. 169, n. 1, 421-432. 2016.
PERINO, M.; “State of the Art Review. Volume 2 A Responsive Building Elements”, in: HEISELBERG, P. (Ed.) Annex 44 Integrating Environmentally Responsive Elements in Buildings, Aalborg University, Aalborg, Denmark, 2008.
PORTO, Thomás M. S. Estudo dos avanços da tecnologia de impressão 3D e da sua aplicação na construção civil. 2016. 93f. Monografia (Graduação em Engenharia Civil) ”“ Universidade Federal do Rio de Janeiro, Rio de Janeiro, 2016.
SPINELLI, R.; KONRAD, Odorico; CAMBEIRO, F. Patiño; AHLERT,Edson; SPINELLI, Fabiana Braun; QUADROS, Eric Augusto. “Bioclimatic Strategies for The City of Lajeado/Rs-Brazil, Using Data Analysis of Regional Climate”. Revista Brasileira de Climatologia, v. 21, n. 2, 153-171. Curitiba, Brasil. 2017.
SPINELLI, R.; MOTTIN, Maurício H.; CAMBEIRO, F. Patiño; KONRAD, Odorico. “Facades Thermal Insulation: Decrease of Energetic Consumption of Buildings on Bioclimatic Zone Two”. Sustentabilidade em Debate. V. 9, n.1, p. 172-186. Abr. 2018. Brasília, Brasil.
WIGGINTON, M; J. HARRIS, J. “Intelligent Skins”, Architectural Press, Oxford, 2002.
Téléchargements
Publié-e
Comment citer
Numéro
Rubrique
Licence
(c) Tous droits réservés Sustentabilidade em Debate 2020
Cette œuvre est sous licence Creative Commons Attribution - Pas d'Utilisation Commerciale - Pas de Modification 4.0 International.
SUSTAINABILITY IN DEBATE – Copyright Statement
The submission of original scientific work(s) by the authors, as the copyright holders of the text(s) sent to the journal, under the terms of Law 9.610/98, implies in the concession of copyrights of printed and/or digital publication to the Sustainability in Debate Journal of the article(s) approved for publication purposes, in a single issue of the journal. Furthermore, approved scientific work(s) will be released without any charge, or any kind of copyright reimbursement, through the journal’s website, for reading, printing and/or downloading of the text file, from the date of acceptance for publication purposes. Therefore, the authors, when submitting the article (s) to the journal, and gratuitous assignment of copyrights related to the submitted scientific work, are fully aware that they will not be remunerated for the publication of the article(s) in the journal.
The Sustainability in Debate Journal is licensed under Creative Commons License – Non-Commercial-No-Derivation Attribution (Derivative Work Ban) 3.0 Brazil, aiming at dissemination of scientific knowledge, as indicated on the journal's website, which allows the text to be shared, and be recognized in regards to its authorship and original publication in this journal.
Authors are allowed to sign additional contracts separately, for non-exclusive distribution of the works published in the Sustainability in Debate Journal (for example, in a book chapter), provided that it is expressed the texts were originally published in this journal. Authors are allowed and encouraged to publish and distribute their text online, following publication in Sustainability in Debate (e.g. in institutional repositories or their personal pages). The authors expressly agree to the terms of this Copyright Statement, which will be applied following the submission and publishing by this journal.
