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Regular version of the site

Book chapter

Асимптотическое решение задачи фильтрации суспензии в пористой среде при малом осадке

С. 270-275.
Кузьмина Л.И., Осипов Ю.

Filtering the suspension in porous media is important for long-term assessment of the strength of soil in the construction of underground and hydraulic engineering structures. The geometrical and mechanical model of filtering is considered: solid particles pass freely through the larger pores, and get stuck at the entrance of tiny pores smaller than the diameter of the particles. The asymptotics of the suspended and retained particle concentrations in the suspension is constructed on the assumption of small deposit.