Issue |
E3S Web Conf.
Volume 20, 2017
VIII International Conference “Solar-Terrestrial Relations and Physics of Earthquake Precursors”
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|
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Article Number | 03004 | |
Number of page(s) | 6 | |
Section | Physics of Earthquake Precursors | |
DOI | https://doi.org/10.1051/e3sconf/20172003004 | |
Published online | 24 October 2017 |
Radon transport model into a porous ground layer of finite capacity
1 Institute of Cosmophysical Research and Radio Wave Propagation of the Far Eastern Branch of Russian Academy of Science, 684034, Kamchatskiy kray, Paratunka, Mirnaya str. 7, Russia.
2 Vitus Bering Kamchatka State University, 683032, Kamchatskiy kray, Petropavlovsk-Kamchatskiy, Pogranichaya str. 4, Russia.
* e-mail: parovik@ikir.ru
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.
© The authors, published by EDP Sciences, 2017
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