Fast Prediction Method of Radon Concentration in Environment Air

He Xi Wu; Qiang Lin Wei; Bo Yang; Qing Cheng Liu

doi:10.4028/www.scientific.net/AMM.539.819

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 539Fast Prediction Method of Radon Concentration in...

Fast Prediction Method of Radon Concentration in Environment Air

Abstract:

Base on the theory that ²²²Rn can transport in any medium, fast prediction model of radon concentration in environment air can be acquired. And it has been proved accurate by an experiment in laboratory. Many field tests also showed that the average absolute relative error is 8.78% between mean value of measurement and that of fast prediction. It can be predict fleetly the radon concentration by ²²⁶Ra which is acquired from the airborne gamma-ray spectra. The relative error between measurement and model is-11.7%. Therefore, the transport model can be effectively applied to predict radon concentration in environment air.

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Periodical:

Applied Mechanics and Materials (Volume 539)

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819-822

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.539.819

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Online since:

July 2014

Authors:

He Xi Wu, Qiang Lin Wei, Bo Yang, Qing Cheng Liu

Keywords:

Environment Air, Fast Prediction, Radon Concentration

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References

[1] United Nations Scientific Committee on the Efects of Atomic Radiation: Sources, Effects and Risks of Ionizing Radiation. UNSCEAR Report 2000 (United Nations Publications, New York 2000).

DOI: 10.18356/49c437f9-en

Google Scholar

[2] Z.H. Zhang: The measurement methods of atmosphere radon and its daughters (Atomic Energy Publications, Beijing 1993).

Google Scholar

[3] H.S. Wu, Y.S. Bai, Y. F Lin and G.L. Chang: Acta geophysica sinica Vol. 40 (1997), p.136.

Google Scholar

[4] Q.C. Liu: The research of theory of environmental radon and application (Ph.D., Beijing Science and Technology University, China 1998), p.39.

Google Scholar

[5] Q.C. Liu, Y.X. Cheng and Y. Zhang: Geophysical & geochemical exploration Vol. 22 (1998), p.149.

Google Scholar

[6] H.J. Jiang: Studies of radon radiation field in soil and development of radon measure instruments (Ph.D., Chengdu university of technology, China 2008), p.93.

Google Scholar

[7] Q.C. Liu, C.L. Chen, Y.X. Cheng and Y. Zhang: Geoscience Vol. 12 (1998), p.134.

Google Scholar

[8] Y.Y. Liu, Q.C. Liu, Z.Y. Zhang and X. Su: RESOURCES SURVEY & ENVIRONMENT Vol. 28 (2007), p.68.

Google Scholar