Avaliação da qualidade acústica de escola estadual do projeto Governo Cidadão como parâmetro para adequação das diretrizes de padrões referenciais de projeto
The school environment aims to be the stage for the academic and personal development of children, youth, and adults. In this space where the exchange of information is constant, one of the main means by which the teaching-learning dynamics materializes is the voice. The sound of human speech, wh...
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| Formato: | bachelorThesis |
| Idioma: | pt_BR |
| Publicado em: |
Universidade Federal do Rio Grande do Norte
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| Assuntos: | |
| Endereço do item: | https://repositorio.ufrn.br/handle/123456789/36773 |
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| Resumo: | The school environment aims to be the stage for the academic and personal
development of children, youth, and adults. In this space where the exchange of
information is constant, one of the main means by which the teaching-learning
dynamics materializes is the voice. The sound of human speech, whether originating
from the teacher or from the student, is often competing with different noises, and
propagating in environments that, due to their physical characteristics, decrease
their clarity and understanding. Solutions to these unfavorable circumstances are
often accessible and implementable, especially if these issues are considered at the
design stage. Aiming to contribute to the improvement of the acoustic quality of
schools in the state of Rio Grande do Norte, this work aims to evaluate the acoustic
quality of the State School Ivani Machado Bezerra and to propose guidelines for the
improvement of acoustic comfort specifications in the manual “Referential Standards
of School Functioning” (document under development by the State Secretariat for
Education, Culture, Sports and Leisure), on which the analyzed building’s project
was based. For this, the methodological procedures consisted of the collection of
data about the school and its rooms, measurements of speech intelligibility
parameters (reverberation time, initial decay time, speech transmission index,
signal-to-noise ratio, among others) in specific rooms, and the qualitative analysis of
school design decisions and the contents of the manual based on the scientific
literature. The study indicated that rooms’ acoustic treatment and the guidelines in
the manual are below the standards referenced in different technical sources. With
the help of simulations made on the EASE software, design guidelines for the
document of referential standards have been suggested, so that future schools can
be built and existing schools can be renovated in a way that meets the acoustic
needs of the activities in the school environment. |
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