TY JOUR TI Verification of numerical modeling of water saturation of an earth dam on a permeable inclined foundation KW inclined foundation KW filtration KW saturation KW depression curve KW earth dam KW water saturation KW hydraulic structure JO Melioration and Water Management AU Khitrov, Y.I. AU Kachaev, A.E. AU Turapin, S.S. PY 2026 IS 2025 PB ANO Editorial Board Melioration and water management