Level account of a condition of groundwaters in drained massifs of polder systems with an allowance for drain

N. D. Bobarykin^a, E. N. Grafova^b, K. S. Latishev<sup>b

a</sup> Kaliningrad State Technical University
^b Kant Russian State University

Abstract: The effective algorithm of numerical level account of a condition of groundwater with allowance for drainage systems is resulted. The complication of realization of the indicated algorithm of a numerical solution is encompassed in a share solution of a bivariate Bassinet's equation and differential equation of carrying of water in drainage ducts (DD), as in a part of creation of stable and costeffective difference schemes, and coordination them on boundary conditions on an outline of interaction between water lines in conducting channels and ground-water levels of a drained massif.

Received: 25.06.2007