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Record W3149419078 · doi:10.17012/entac2014.326

Avaliação dos impactos da ABNT NBR 15575 no conforto térmico e no consumo de energias nas novas edificações habitacionais brasileiras

2014· article· pt· W3149419078 on OpenAlexaff
Iraci da Anunciação Pereira, Camila Ferreira

Bibliographic record

VenueAnais do ... Encontro Nacional de Tecnologia do Ambiente Construído · 2014
Typearticle
Languagept
FieldEngineering
TopicBuilding Energy and Comfort Optimization
Canadian institutionsMonsanto (Canada)
Fundersnot available
KeywordsPhysicsHumanitiesPhilosophy

Abstract

fetched live from OpenAlex

O conjunto de normas ABNT NBR 15575/2013: Edificaes Habitacionais -Desempenho, em vigorar a partir de 19 de julho de 2013, estabelece os requisitos e critrios tcnicos de desempenho aplicveis s edificaes habitacionais. Em termos de desempenho trmico, deve-se comprovar que a temperatura do ar interno no atinja os limites estabelecidos na Norma, em um ou dois dias do ano, o mais quente e/ou o mais frio do ano, conforme a zona bioclimtica em que se situa. Contudo, tal mtodo no possui correlao com a sensao trmica do usurio, principalmente considerando que um dia pode no ser representativo do conforto trmico do restante do ano. Alm disso, a Norma apresenta algumas limitaes no mtodo de avaliao do desempenho trmico que adota. Esse artigo discute as limitaes do mtodo adotado pela Norma e demonstra que que edificaes tpicas de interesse social, que atendem aos critrios da Norma no so capazes de garantir condies de conforto, considerando os critrios aceitos nacionalmente da ASHRAE 55. Alm disso, esse artigo calcula a demanda de energia extra causada pelo uso de ar-condicionado, nas habitaes com constante desconforto trmico, mostrando o grande impacto energtico que a adoo desses critrios poder causar. O estudo de caso foi definido em conformidade com as caractersticas atuais do mercado imobilirio brasileiro. Constitui-se de um apartamento de cobertura voltado para a pior orientao, em uma edificao residencial multifamiliar de cinco pavimentos e quatro apartamentos por andar

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Research integrity, Insufficient payload (model declined to judge)
Consensus categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.330
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0020.002
Meta-epidemiology (broad)0.0020.001
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0010.000
Research integrity0.0020.002
Insufficient payload (model declined to judge)0.0020.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.011
GPT teacher head0.233
Teacher spread0.222 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; both teacher heads agree on what is shown here.

Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations6
Published2014
Admission routes1
Has abstractyes

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