TY JOUR TI Simulation of soil compaction under the influence of an excavator at the construction of forest road KW forest road KW soil compaction KW the impact of the excavator KW numerical simulation. JO Actual directions of scientific researches of the XXI century: theory and practice AU Kovaleva, N.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov