The Influence of Meteorological Parameters and Other Factors on Soil Radon Dynamics

Yakovleva, V. S.; Nagorsky, P M; Kondratyeva, A. G.; Mishina, Naoki

doi:10.1088/1757-899x/142/1/012051

Cited by 5 publications

(1 citation statement)

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“…As a rule, the main contribution to the transport mechanism of Rn is made by the diffusion and advection processes, however, the migration capacity of Rn is influenced by meteorological conditions, groundwater discharge, effusion, geological parameters and properties of the geomedium, etc. [3,5]. Therefore, the mathematical model of the transfer of Rn in the geo-environment is adopted with some assumptions.…”

Section: Introductionmentioning

confidence: 99%

Radon transport model into a porous ground layer of finite capacity

Parovik

2017

E3S Web Conf.

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Abstract. The model of radon transfer is considered in a porous ground layer of finite power. With the help of the Laplace integral transformation, a numerical solution of this model is obtained which is based on the construction of a generalized quadrature formula of the highest degree of accuracy for the transition to the original -the function of solving this problem. The calculated curves are constructed and investigated depending on the diffusion and advection coefficients.The work was a mathematical model that describes the effect of the sliding attachment (stick-slip), taking into account hereditarity. This model can be regarded as a mechanical model of earthquake preparation. For such a model was proposed explicit finite-difference scheme, on which were built the waveform and phase trajectories hereditarity effect of stick-slip.

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Section: Introductionmentioning

confidence: 99%