New Simplified Method for Estimating the Flanking Airborne and Impact Sound Transmission between Rooms in Residential Buildings

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00224217" target="_blank" >RIV/68407700:21110/14:00224217 - isvavai.cz</a>

Result on the web

<a href="http://www.czakustika.cz/index.php?m_co=7" target="_blank" >http://www.czakustika.cz/index.php?m_co=7</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

New Simplified Method for Estimating the Flanking Airborne and Impact Sound Transmission between Rooms in Residential Buildings

Original language description

The introduction to new simplified method for estimating the apparent weighted sound reduction index and weighted normalized impact sound pressure level in residential buildings is done in this paper. This new method is based on prediction calculation models described in ČSN EN 12354 parts 1 and 2. Compared to these models the new method is significantly easier to use in daily practice without professional software. Corrections to flanking sound and impact sound transmission are determined from simple formula using partial theoretical corrections for various types of junctions between building elements. The early experience indicates that the new method gives similar results to those from standardized ČSN EN models and more general than empirical corrections described in ČSN 73 0532.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BI - Acoustics and oscillation

OECD FORD branch

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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)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2014

Confidentiality

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

Name of the periodical

Akustické listy

ISSN

1212-4702

e-ISSN

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Volume of the periodical

20

Issue of the periodical within the volume

3-4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

6

Pages from-to

4-9

UT code for WoS article

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EID of the result in the Scopus database

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