Civil Engineering Reference
In-Depth Information
6
5
4
Volume 102 m
3
3
2
1
0
63
125
250 500 1000 2000 4000
Frequency (Hz)
Figure 4.10
Spatial distribution of sound pressure level. Furnished living room with carpet, volume 102 m
3
.
Solid curve - measured standard deviation. Dashed curve - predicted standard deviation. After Olesen (1992).
6
5
4
Volume 11.1 m
3
3
2
1
0
63
125
250
500
1000 2000 4000
Frequency (Hz)
Figure 4.11
Spatial distribution of sound pressure level. Toilet with hard room boundaries, volume 11.1 m
3
.
Solid curve - measured standard deviation. Dashed curve - predicted standard deviation. After Olesen (1992).
