Experiences from the use of European prediction models for airborne sound insulation in new residential buildings

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00214047" target="_blank" >RIV/68407700:21110/13:00214047 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Experiences from the use of European prediction models for airborne sound insulation in new residential buildings

Popis výsledku v původním jazyce

Existing need for saving material resources and improving acoustical comfort in buildings requires the use of optimized design methods in building acoustics. This paper deals with prediction models described in the standard EN 12354-1. Overall comparisonbetween measured and calculated results is presented for 24 different situations in five new residential buildings. This comparison includes common frequencydependent quantities as well as single-number quantities and spectrum adaptation terms. The obtained results confirm that the European prediction models provide good estimate in many situations, despite their limitations. Experiences with the use of models for building with high sound insulation and for reconstruction of existing building are alsopresented as two short case studies. Finally, a comparison of selected results with those obtained using more general prediction model, which does not neglect the influence of forced transmission on overall flanking sound transmission bet

Název v anglickém jazyce

Experiences from the use of European prediction models for airborne sound insulation in new residential buildings

Popis výsledku anglicky

Existing need for saving material resources and improving acoustical comfort in buildings requires the use of optimized design methods in building acoustics. This paper deals with prediction models described in the standard EN 12354-1. Overall comparisonbetween measured and calculated results is presented for 24 different situations in five new residential buildings. This comparison includes common frequencydependent quantities as well as single-number quantities and spectrum adaptation terms. The obtained results confirm that the European prediction models provide good estimate in many situations, despite their limitations. Experiences with the use of models for building with high sound insulation and for reconstruction of existing building are alsopresented as two short case studies. Finally, a comparison of selected results with those obtained using more general prediction model, which does not neglect the influence of forced transmission on overall flanking sound transmission bet

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

<a href="/cs/project/LD12075" target="_blank" >LD12075: Efektivní navrhování zvukově izolačních dělicích konstrukcí v budovách</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of Inter-noise 2013

ISBN

978-1-63266-267-5

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

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Název nakladatele

Austrian Noise Abatement Association

Místo vydání

Vienna

Místo konání akce

Innsbruck

Datum konání akce

15. 9. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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