A SAMPLING STRATEGY FOR OFFICE NOISE MEASUREMENTS

被引：1
|
作者：
BEHAR, A
MOLINARI, L
MALLETTE, R
机构：
[1] Industrial Hygiene Department, Health and Safety Division, Ontario Hydro, 757 McKay Road, Pickering, Ontario, Canada L1W 3C8
来源：
APPLIED ACOUSTICS | 1990年 / 31卷 / 04期
关键词：
Noise; Acoustic;
D O I：
10.1016/0003-682X(90)90036-T
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
A study was performed to derive a strategy for the measurement of representative office noise indices, such as Leq, Ln, etc., by comparing short-duration samples with whole-day measures. The study was performed using dosimeters in 12 office locations with different activities. For the locations measured, it was found that short-duration measurements can provide reliable estimates of whole-day noise levels. Five- or 15-minute samples collected shortly before or after noon break would best represent whole-day Leq and some Ln levels. © 1990.
引用
收藏
页码：313 / 320
页数：8
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