Air Dome Acoustics

Auteurs-es

  • Amelia Trematerra Dipartimento di Architettura e Disegno Industriale - Università della Campania "Luigi Vanvitelli"
  • Ilaria Lombardi Dipartimento di Architettura e Disegno Industriale - Università della Campania "Luigi Vanvitelli"
  • Gino Iannace Dipartimento di Architettura e Disegno Industriale - Università della Campania "Luigi Vanvitelli"

Mots-clés :

room acoustics, simulation, virtual model, air dome

Résumé

Air dome is an air supported structure, it is a building composed by one or more layers of continuous flexible membrane anchored to the ground, inflated and supported by pressurized air. In the present work are shown results of acoustic measurements inside an air dome. In this type of structure reverberation time values, at the medium frequencies, are over 8 s and therefore with an excessive reverberation is significantly reduced ability to speech understanding that during training phases does not correctly allow to understand the instructions of coaches. With use of a software for architectural acoustics it was evaluated a possible acoustic correction for reducing reverberation time, by introducing into the turned area of air dome some sound absorbing material.

Fichiers supplémentaires

Publié-e

2017-06-30

Comment citer

1.
Trematerra A, Lombardi I, Iannace G. Air Dome Acoustics. Canadian Acoustics [Internet]. 30 juin 2017 [cité 13 mai 2026];45(2):17-24. Disponible à: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/3033

Numéro

Vol. 45 No. 2 (2017)

Rubrique

Article - Acoustique architecturale

Licence

Author Licensing Addendum

This Licensing Addendum ("Addendum") is entered into between the undersigned Author(s) and Canadian Acoustics journal published by the Canadian Acoustical Association (hereinafter referred to as the "Publisher"). The Author(s) and the Publisher agree as follows:

  1. Retained Rights: The Author(s) retain(s) the following rights:

    • The right to reproduce, distribute, and publicly display the Work on the Author's personal website or the website of the Author's institution.
    • The right to use the Work in the Author's teaching activities and presentations.
    • The right to include the Work in a compilation for the Author's personal use, not for sale.

  2. Grant of License: The Author(s) grant(s) to the Publisher a worldwide exclusive license to publish, reproduce, distribute, and display the Work in Canadian Acoustics and any other formats and media deemed appropriate by the Publisher.

  3. Attribution: The Publisher agrees to include proper attribution to the Author(s) in all publications and reproductions of the Work.

  4. No Conflict: This Addendum is intended to be in harmony with, and not in conflict with, the terms and conditions of the original agreement entered into between the Author(s) and the Publisher.

  5. Copyright Clause: Copyright on articles is held by the Author(s). The corresponding Author has the right to grant on behalf of all Authors and does grant on behalf of all Authors, a worldwide exclusive license to the Publisher and its licensees in perpetuity, in all forms, formats, and media (whether known now or created in the future), including but not limited to the rights to publish, reproduce, distribute, display, store, translate, create adaptations, reprints, include within collections, and create summaries, extracts, and/or abstracts of the Contribution.

Articles les plus lus du,de la,des même-s auteur-e-s