Percentage of population exposed to noise within and outside mountain areas in Austria due to major roads and major railways with more than 6 mio vehicles or 60 000 train passages per year (excluding Vienna)

Figure Created 13 Dec 2010 Published 13 Dec 2010 Last modified 29 Nov 2012
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Difference on the percentage of people exposed to more than 55dB Lden and more than 50 dB Lnight inside and outside mountain areas in Austria. The calculations were done excluding the number of people exposed inside Viena and considering two different noise sources: noise from major roads (with more than 6 mio vehicles/year) and noise from major railways (with more than 60.000 train passages/year).



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