Wyniki rocznego monitoringu stężenia radonu w powietrzu budynku mieszkalnego w Łodzi na tle warunków meteorologicznych (Results of 1-year monitoring of air radon concentration in a detached house in Łódź with reference to meteorological conditions)
Journal Title: Acta Geographica Lodziensia - Year 2016, Vol 104, Issue
Abstract
The aim of the study was to investigate the variability of air Rn-222 concentration in a single-family detached house in Łódź with reference to indoor-outdoor air temperature differences, precipitation, air pressure and type of atmospheric circulation. Experiments comprising continuous, simultaneously measurements of meteorological elements and air Rn-222 concentration using AlphaGUARD® PQ2000 PRO (ionization chamber, diffusion mode) in the period from 20 May 2014 to 10 May 2015. A slightly positive correlation between Rn-222 levels and indoor-outdoor air temperature has been shown but the relationship with air pressure was not confirmed. The analysis indicated that rainfall can be an important meteorological controlling factor of air Rn-222 levels in houses located in an area with shallow groundwater.
Authors and Affiliations
Agnieszka Podstawczyńska
Keywords
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Wyniki rocznego monitoringu stężenia radonu w powietrzu budynku mieszkalnego w Łodzi na tle warunków meteorologicznych (Results of 1-year monitoring of air radon concentration in a detached house in Łódź with reference to meteorological conditions)
The aim of the study was to investigate the variability of air Rn-222 concentration in a single-family detached house in Łódź with reference to indoor-outdoor air temperature differences, precipitation, air pressure and...