Abstract
A short literature review is presented on the emission of
noise and its measurement in the field. The applicability
of existing measurement procedures to large industrial
sources is analysed. As a result, a new proposal for a
procedure is outlined. The method chosen as a basis for
the procedure consists of one or more measurement paths
of arbitrary shape encircling the source area. The
industrial establishment or premises are treated as a
single extended source. Only horizontal sound radiation
is considered. Special emphasis is given to the
determination of the acoustic centre and horizontal
directivity.
| Original language | English |
|---|---|
| Place of Publication | Espoo |
| Publisher | VTT Technical Research Centre of Finland |
| Number of pages | 64 |
| ISBN (Print) | 951-38-1351-7 |
| Publication status | Published - 1981 |
| MoE publication type | D4 Published development or research report or study |
Publication series
| Series | Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports |
|---|---|
| Number | 49 |
| ISSN | 0358-5077 |
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Cite this
Lahti, T., & Tuominen, H. (1981). Development of a measurement procedure for the emisssion of external noise from large industrial sources. VTT Technical Research Centre of Finland. Valtion teknillinen tutkimuskeskus. Tutkimuksia - Research Reports, No. 49