Vibrational energy transmission through wall junctions in buildings

Shiu Keung Tang; W. H. Dong

doi:10.1016/j.jsv.2005.01.012

Vibrational energy transmission through wall junctions in buildings

Shiu Keung Tang, W. H. Dong

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

3 Citations (Scopus)

Abstract

The total loss factors and vibrational power transmission losses were measured in-situ in real buildings having non-right-angled wall junctions. The dependence of the vibration power transmission loss with junction angles was discussed. It was found that the transmission losses increases as the included angle increases beyond 90°. It was shown that findings can provide useful information for the further development of the structure-borne noise prediction scheme for use in real buildings.

Original language	English
Pages (from-to)	1048-1056
Number of pages	9
Journal	Journal of Sound and Vibration
Volume	286
Issue number	4-5
DOIs	https://doi.org/10.1016/j.jsv.2005.01.012
Publication status	Published - 22 Sept 2005

ASJC Scopus subject areas

General Engineering
Mechanical Engineering

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10.1016/j.jsv.2005.01.012

Cite this

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title = "Vibrational energy transmission through wall junctions in buildings",

abstract = "The total loss factors and vibrational power transmission losses were measured in-situ in real buildings having non-right-angled wall junctions. The dependence of the vibration power transmission loss with junction angles was discussed. It was found that the transmission losses increases as the included angle increases beyond 90°. It was shown that findings can provide useful information for the further development of the structure-borne noise prediction scheme for use in real buildings.",

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AU - Dong, W. H.

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AB - The total loss factors and vibrational power transmission losses were measured in-situ in real buildings having non-right-angled wall junctions. The dependence of the vibration power transmission loss with junction angles was discussed. It was found that the transmission losses increases as the included angle increases beyond 90°. It was shown that findings can provide useful information for the further development of the structure-borne noise prediction scheme for use in real buildings.

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U2 - 10.1016/j.jsv.2005.01.012

DO - 10.1016/j.jsv.2005.01.012

M3 - Journal article

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SP - 1048

EP - 1056

JO - Journal of Sound and Vibration

JF - Journal of Sound and Vibration

IS - 4-5

ER -

Vibrational energy transmission through wall junctions in buildings

Abstract

ASJC Scopus subject areas

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