24-45 ASPECTE PRIVIND MODELAREA TRANSFERULUI DE LICHID LA FILTRAREA APEI PRINTR-UN FILTRU DE NISIP


ISSUES REGARDING THE TRANSFER OF MODELLING
LIQUID TO WATER FILTRATION THROUGH A SAND FILTER
This paper brings study of hydrodynamic filtration laws and their
mathematical equations. Hydrological problems are formulated according
deterministic and stochastic methods. Modelling principles are presented for
solving specific hydrological issues.
Cuvinte cheie: legea lui Darcy, starea de echilibru, flux saturat, flux
tranzitoriu saturat, principii de modelare
Keywords: Darcy’s law, steady-state saturated flow, transient saturated
flow, modelling principles

45 ASPECTE PRIVIND MODELAREA