Vibration level reduction by floor coverings installed on wooden slabs

Jesse Lietzén; Mikko Kylliäinen; Saveli Valjakka; Sami Pajunen

doi:10.1177/1351010X221080613

Vibration level reduction by floor coverings installed on wooden slabs

Jesse Lietzén, Mikko Kylliäinen, Saveli Valjakka, Sami Pajunen

Rakennustekniikka

Tutkimustuotos: Artikkeli › Tieteellinen › vertaisarvioitu

1 Sitaatiot (Scopus)

28 Lataukset (Pure)

Abstrakti

Effect of floor coverings on impact sound insulation can be described with a vibration level reduction (ΔL_a). In this study, tests with two floor coverings, eight wooden slabs and with a concrete mock-up slab were conducted by applying the method presented by Sommerfeld and the standard ISO 16251-1. The aim was to study the differences affecting the measured ΔL_a and the behaviour of the floor coverings installed on different slabs. The results suggest that the ΔL_a on concrete slabs do not correspond with the ΔL_a on wooden slabs. Thus, the floor coverings should be measured on wooden slabs when they are to be used within the timber construction industry. The results also show that the coverings should be measured on the wooden slabs where the products are expected to be used. In addition, a standardized test method for the wooden slabs corresponding the method of ISO 16251-1 should be developed.

Alkuperäiskieli	Englanti
Sivumäärä	17
Julkaisu	Building Acoustics
Vuosikerta	29
Numero	2
DOI - pysyväislinkit	https://doi.org/10.1177/1351010X221080613
Tila	Julkaistu - 2022
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

Julkaisufoorumi-taso

Jufo-taso 1

!!ASJC Scopus subject areas

Building and Construction
Acoustics and Ultrasonics
Mechanical Engineering

Pääsy asiakirjaan

10.1177/1351010X221080613Lisenssi: CC BY

1351010x221080613Final published version, 1,38 MBLisenssi: CC BY

https://urn.fi/URN:NBN:fi:tuni-202203182598Lisenssi: CC BY

Siteeraa tätä

@article{fe4ef29d2bda47b5bf1261cb66834306,

title = "Vibration level reduction by floor coverings installed on wooden slabs",

abstract = "Effect of floor coverings on impact sound insulation can be described with a vibration level reduction (ΔLa). In this study, tests with two floor coverings, eight wooden slabs and with a concrete mock-up slab were conducted by applying the method presented by Sommerfeld and the standard ISO 16251-1. The aim was to study the differences affecting the measured ΔLa and the behaviour of the floor coverings installed on different slabs. The results suggest that the ΔLa on concrete slabs do not correspond with the ΔLa on wooden slabs. Thus, the floor coverings should be measured on wooden slabs when they are to be used within the timber construction industry. The results also show that the coverings should be measured on the wooden slabs where the products are expected to be used. In addition, a standardized test method for the wooden slabs corresponding the method of ISO 16251-1 should be developed.",

keywords = "floor coverings, Impact sound insulation, tapping machine, vibration level reduction, wooden floors",

author = "Jesse Lietz{\'e}n and Mikko Kylli{\"a}inen and Saveli Valjakka and Sami Pajunen",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2022.",

year = "2022",

doi = "10.1177/1351010X221080613",

language = "English",

volume = "29",

journal = "Building Acoustics",

issn = "1351-010X",

publisher = "Multi-Science Publishing",

number = "2",

}

TY - JOUR

T1 - Vibration level reduction by floor coverings installed on wooden slabs

AU - Lietzén, Jesse

AU - Kylliäinen, Mikko

AU - Valjakka, Saveli

AU - Pajunen, Sami

PY - 2022

Y1 - 2022

N2 - Effect of floor coverings on impact sound insulation can be described with a vibration level reduction (ΔLa). In this study, tests with two floor coverings, eight wooden slabs and with a concrete mock-up slab were conducted by applying the method presented by Sommerfeld and the standard ISO 16251-1. The aim was to study the differences affecting the measured ΔLa and the behaviour of the floor coverings installed on different slabs. The results suggest that the ΔLa on concrete slabs do not correspond with the ΔLa on wooden slabs. Thus, the floor coverings should be measured on wooden slabs when they are to be used within the timber construction industry. The results also show that the coverings should be measured on the wooden slabs where the products are expected to be used. In addition, a standardized test method for the wooden slabs corresponding the method of ISO 16251-1 should be developed.

AB - Effect of floor coverings on impact sound insulation can be described with a vibration level reduction (ΔLa). In this study, tests with two floor coverings, eight wooden slabs and with a concrete mock-up slab were conducted by applying the method presented by Sommerfeld and the standard ISO 16251-1. The aim was to study the differences affecting the measured ΔLa and the behaviour of the floor coverings installed on different slabs. The results suggest that the ΔLa on concrete slabs do not correspond with the ΔLa on wooden slabs. Thus, the floor coverings should be measured on wooden slabs when they are to be used within the timber construction industry. The results also show that the coverings should be measured on the wooden slabs where the products are expected to be used. In addition, a standardized test method for the wooden slabs corresponding the method of ISO 16251-1 should be developed.

KW - floor coverings

KW - Impact sound insulation

KW - tapping machine

KW - vibration level reduction

KW - wooden floors

U2 - 10.1177/1351010X221080613

DO - 10.1177/1351010X221080613

M3 - Article

AN - SCOPUS:85125444482

SN - 1351-010X

VL - 29

JO - Building Acoustics

JF - Building Acoustics

IS - 2

ER -

Vibration level reduction by floor coverings installed on wooden slabs

Abstrakti

Julkaisufoorumi-taso

!!ASJC Scopus subject areas

Pääsy asiakirjaan

Sormenjälki

Siteeraa tätä