| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| 13.48 MB | Adobe PDF |
Advisor(s)
Abstract(s)
Este estudo investiga o uso da metodologia de modelagem de informação de construção para análise de desempenho acústico de ambientes construídos em fase de projecto. Através de revisão na literatura, foi possível obter um quadro do estado da arte e identificar como lacuna de pesquisa a necessidade de haver interoperabilidade de soluções neste sentido, nomeadamente com ferramentas inseridas em softwares de modelagem – selecionando-se como alternativa relevante o REVIT, a ser implementado em salas de aula mediante escolha fundamentada em coleta prévia de dados, constante de trabalho de HUPALO (2017) ao qual
este dá prosseguimento e contribui no sentido de propor ferramenta computacional. Tomouse como parâmetro o tempo de reverberação; baseado na fórmula de Sabine e com banco de dados encontrado em literatura (após pesquisa comparativa e escolha do conjunto de dados mais amplo), desenvolveu-se modelo em Dynamo cujos resultados, após testados, representaram satisfatoriamente o tempo de reverberação de duas salas, escolhidas por serem quase simétricas. Concluiu-se que a metodologia aplicada é recurso válido para auxílio na tomada de decisão do processo projectual, com impacto em projetos de salas de aula e
ambientes similares dentro das delimitações da pesquisa, sendo possível apontar desenvolvimentos futuros no intuito de ampliar o estudo.
This study investigates the use of building information modelling methodology for acoustic performance analysis of built environments in the design phase. Through an extensive literature review, it was possible to obtain an overview of the state of the art and identify the need for interoperability of solutions as a research gap, particularly regarding tools embedded in modelling software. REVIT was selected as a relevant alternative to be implemented in classrooms chosen based on prior data collection documented in the work of HUPALO (2017), which this research continues and contributes to by proposing a computational tool. Reverberation time was chosen as a parameter; based on Sabine’s equation and a database found in the literature (after comparative research and selection of the most comprehensive dataset), a model was developed in Dynamo whose results, after testing, satisfactorily represented the reverberation time of two rooms, chosen for being almost symmetrical. It was concluded that the methodology is a valid resource to aid in decision-making in the design process, with an impact on classroom projects and similar environments within the research boundaries, and it was possible to point out future developments to further expand the study.
This study investigates the use of building information modelling methodology for acoustic performance analysis of built environments in the design phase. Through an extensive literature review, it was possible to obtain an overview of the state of the art and identify the need for interoperability of solutions as a research gap, particularly regarding tools embedded in modelling software. REVIT was selected as a relevant alternative to be implemented in classrooms chosen based on prior data collection documented in the work of HUPALO (2017), which this research continues and contributes to by proposing a computational tool. Reverberation time was chosen as a parameter; based on Sabine’s equation and a database found in the literature (after comparative research and selection of the most comprehensive dataset), a model was developed in Dynamo whose results, after testing, satisfactorily represented the reverberation time of two rooms, chosen for being almost symmetrical. It was concluded that the methodology is a valid resource to aid in decision-making in the design process, with an impact on classroom projects and similar environments within the research boundaries, and it was possible to point out future developments to further expand the study.
Description
Keywords
Acústica Reverberação Projeto Modelagem Dynamo REVIT Acoustics Reverberation Project Modelling Modelação BIM BIM modelling