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<< Click to display Table of content >> Adding of indicators of annoyance |
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Adding of indicators of annoyance
The decree of December 23, 2021 amending the decree of April 4, 2006 relating to the establishment of noise maps and environmental noise prevention plans requires an estimate of the number of people with ischemic heart disease due to exposure to road noise, as well as the number of people severely annoyed or experiencing significant sleep disturbances due to exposure to road or rail noise.
These annoyance indicators, calculated from exposed populations, are now available in MithraSIG.
They are accessible by right-clicking on a completed Horizontal or Façade type calculation, by clicking on the Indicators of annoyance button.
The available indicators are:
•Proportion of ischemic heart disease (PAFcpi)
•Number of cases of ischemic heart disease (Ncpi)
•Number of cases of sleep disorders (Nhsd)
•Number of cases of high annoyance (Nha)
