Issue |
MATEC Web Conf.
Volume 196, 2018
XXVII R-S-P Seminar, Theoretical Foundation of Civil Engineering (27RSP) (TFoCE 2018)
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|
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Article Number | 04021 | |
Number of page(s) | 8 | |
Section | Building Materials, Technologies, Organization and Management in Construction | |
DOI | https://doi.org/10.1051/matecconf/201819604021 | |
Published online | 03 September 2018 |
Calculation of the filtration at the porous medium outlet
Moscow State University of Civil Engineering,
Yaroslavskoe shosse, 26,
Moscow,
129337,
Russia
*
Corresponding author: yuri-osipov@mail.ru
The study of fluid filtration with solid impurities in a porous medium is necessary for the construction of tunnels, hydraulic structures and underground storage of radioactive waste. The model of deep bed filtration of a monodisperse suspension in a homogeneous porous medium with variable porosity and permeability is considered. An asymptotic solution is constructed at the porous medium outlet. Calculations show the proximity of the high order asymptotics to the numerical solution.
© The Authors, published by EDP Sciences, 2018
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