@article {MASSON:2024:0736-2935:7725,
title = "Innovative design of fa{\c{c}}ade elements to limit wind-induced noise in buildings",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "2024",
volume = "270",
number = "4",
publication date ="2024-10-04T00:00:00",
pages = "7725-7735",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2024/00000270/00000004/art00081",
doi = "doi:10.3397/IN_2024_4000",
author = "MASSON, Florent and CHASSAGNE, Pierre and AGRELI, Henrique",
abstract = "Wind-induced noise is often overlooked in building design. This noise can be generated by wind blowing across fa{\c{c}}ade elements or through the various gaps inside buildings. Noise generated by wind-affected fa{\c{c}}ade elements, particularly at higher wind speeds, has received
increasing attention since the 2010s. In this paper a comprehensive literature review is carried out to draw general rules for limiting wind-induced noise in buildings. Next, an innovative design was proposed by Metravib Engineering for the Rabat Ibn Sina hospital designed by AIA Ing{\’e}nierie.
A dynamic analysis of these sunshades was then verified using the finite element method to ensure there was no vibro-acoustic coupling between wind excitation and the sunshade's structural modes. Finally, wind tunnel tests confirmed that the noise induced by these fa{\c{c}}ade elements was
under control and did not cause any particular annoyance.",
}