VARIABILITY OF INDOOR RADON RISK BETWEEN AND WITHIN GEOLOGICAL UNITS
The variations of the indoor radon risk between and within geological units in the Walloon region of Belgium are studied with two tools:
- The analysis of variance of indoor radon data
- The geostatistical mapping of the percentage of cases above 400 Bq/m3 using the moving average method.
Both methods converge to the same conclusions:
- The influence of geology on indoor radon concentration is stronger than the influence of geographical variation within the geological units on indoor radon concentration
- The geographical variation of the risk within the geological unit is not small and cannot be neglected in radon risk mapping.
CINELLI Giorgia;
TONDEUR François;
DEHANDSCHUTTER Boris;
2015-01-23
Czech Technical University in Prague
JRC91087
978-80-01-05548-9,
https://publications.jrc.ec.europa.eu/repository/handle/JRC91087,
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