%0 Journal Article %A Pivovar, N. G. %A Apanashchuk, T. V. %A Benchuk, A. P. %A Bezusyak, A. V. %D 1996 %I Begell House %N 1-2 %P 166-168 %R 10.1615/InterJFluidMechRes.v23.i1-2.210 %T Effect of Seepage Losses on the Head Drop in a Drainage Backfill in the Course of Its Moistening %U https://www.dl.begellhouse.com/journals/71cb29ca5b40f8f8,0bccc7df094569b2,61071ccd6ce7661a.html %V 23 %X It is demonstrated on the basis of analytic and experimental studies of the dynamics of the ground-water level on the background of a horizontal tube outlet for subsurface moistening that allowance must be made for seepage-induced head losses in a drainage backfill, caused by the rise of the water level in it. An expression for the ground water level of a drainage backfill is obtained and verified. %8 1996-04-01