Article ID Journal Published Year Pages File Type
8210006 Applied Radiation and Isotopes 2015 6 Pages PDF
Abstract
The contributions of radon and thoron from building materials to total radon (thoron) entry rates in dwellings range from almost zero to several percent. It is necessary to measure radon and thoron exhalation rates, among other things, to assess the radiological hazard to human health in a living environment. Brick and granite specimens were used to study the changes of these rates as a function of the relative and absolute humidities. Measurement results showed that radon and thoron exhalation rates change to humidity with the same trends as well as effective dose could be changed by the factor of 2 due to this.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Radiation
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