Influence of atmospheric rainfall to γ radiation Kerma rate in surface air
Creators
- 1. School of Radiation Medicine and Public Health, Soochow University, Suzhou (China)
Description
Objective: To investigate the influence rule of the atmospheric Rainfall to the γ radiation Kerma rate in surface air in order to revise the result of its measurement during rainfall. Methods: The influence factors of rainfall to the measurement of the γ radiation Kerma rate in air were analyzed and then the differential equation of the correlation factors was established theoretically, and by resolving the equation, the mathematical model Was obtained. The model was discussed through several practical examples. Results: The mathematical model was coincided with the tendency of curve about the measured data on the influence rule of rainfall to the γ radiation Kerma rate in surface air. Conclusion: By using the theoretical formula in this article which is established to explain the relationship between the rainfall and the γ radiation Kerma rate in surface air, the influence of rainfall to the γ radiation Kerma rate in surface air could be correctly revised. (authors)
Additional details
Publishing Information
- Journal Title
- Chinese Journal of Radiological Medicine and Protection
- Journal Volume
- 29
- Journal Issue
- 2
- Journal Page Range
- p. 224-228
- ISSN
- 0254-5098
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 42070968
- Subject category
- S54: ENVIRONMENTAL SCIENCES;
- Descriptors DEI
- ATMOSPHERIC PRECIPITATIONS; CORRELATIONS; DAUGHTER PRODUCTS; DIFFERENTIAL EQUATIONS; GAMMA RADIATION; KERMA; MATHEMATICAL MODELS; MEASURING METHODS; RADON; SURFACE AIR
- Descriptors DEC
- AIR; ELECTROMAGNETIC RADIATION; ELEMENTS; EQUATIONS; FLUIDS; GASES; IONIZING RADIATIONS; ISOTOPES; NONMETALS; RADIATIONS; RARE GASES
Optional Information
- Notes
- 3 figs., 2 tabs., 9 refs.