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

Result code in 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>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Experiences from the use of European prediction models for airborne sound insulation in new residential buildings
Original language description
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
Czech name
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Czech description
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Project
<a href="/en/project/LD12075" target="_blank" >LD12075: Effective Design of Sound Insulating Partitions in Buildings</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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