Simulation of suspended substance transport on the continental shelf: Computation of soil dumping in the Sea of Azov

Arkhipov, B. V.; Koterov, V. N.; Solbakov, V. V.; Yurezanskaya, Yu. S.

doi:10.1134/s0965542510040123

Cited by 3 publications

(1 citation statement)

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“…To avoid well-known difficulties arising in the simulation of pollutant spreading phenomena, see, e.g., [1,3,4], and focus our attention on the demonstration of the computation of the hydrophysical quantities introduced we intentionally use a simplified statement of the problem in question. The formulation of a more precise problem statement with a proper mathematical description of hydrophysical properties of the phenomenon involved is a rather complex problem by itself which lies beyond the scope of this paper.…”

Section: Pollutant Spreading In a Canalmentioning

confidence: 99%

Ecological modeling and Lagrangian approach

et al. 2013

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A mathematical model is proposed for a quantitative estimation of the damage to biological resources resulting from a pollutant discharge into an aqueous environment. On the basis of the Lagrangian description of fluid motion a set of hydrophysical parameters is introduced with help of which hydrobiologists can estimate the damage. The computation of parameters introduced is illustrated by the example of a model problem of a pollutant spreading in a canal. For the discretization of the problem a deformable Lagrangian grid is used. A special grid reconstruction procedure with the subsequent interpolation of the parameters computed is proposed, which ensures computational stability and preserves the values of the most important hydrophysical parameters. Numerical results are presented. MSC:92-08

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Section: Pollutant Spreading In a Canalmentioning

confidence: 99%