Sound Insulation of Dwellings Façades : the Case of Santiago de Chile

• Autorzy: Meza Leonardo , Delannoy Jaime , Marzzano Antonio , Fuentes Mauricio

Identyfikatory

DOI

10.24425/aoa.2019.126356

• Języki publikacji: EN

Abstrakty

EN

The increment in the number of automobiles and the densification of the city has increased noise pollution rates. In addition, the lack of regulation in Chile regarding the acoustic insulation of façades is a problem of a growing concern. The main objective of the present study was to obtain a model of the Sound Insulation of housing, façades, stratified in Santiago, Chile, based on constructive variables. It is expected to serve as a basis for one future regulation for acoustic façades of houses. In the present study, tests based on the international ISO 140-5 standard were carried out in situ. An estimation model of the Standardized Level Difference D_ls;2m;nT;w + C, was obtained based on the opening/façade proportion, and the type of glass used for the windows.

Słowa kluczowe

EN

sound reduction index; construction quality; acoustic insulation; façade

• Wydawca: Instytut Podstawowych Problemów Techniki PAN ; Komitet Akustyki PAN ; Polskie Towarzystwo Akustyczne
• Czasopismo: Archives of Acoustics
• Rocznik: 2019
• Tom: Vol. 44, No. 1
• Strony: 99--104
• Opis fizyczny: Bibliogr. 26 poz., tab., wykr.

Twórcy

autor

Meza Leonardo

• Escuela de Construcción Civil, Pontificia Universidad Católica de Chile, Chile

autor

Delannoy Jaime

• Escuela de Comunicación, Instituto Profesional DUOC UC, Santiago, Chile

autor

Marzzano Antonio

• Unidad de Acústica Ambiental, Secretaría Regional Ministerial de Salud, Región Metropolitana, Santiago, Chile

autor

Fuentes Mauricio

• Escuela de Salud Pública, Facultad de Medicina, Universidad de Chile, Santiago, Chile

Bibliografia

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Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).