%0 Journal Article %T The increase of permeability of logging trucks on the basis of high tech engineering solutions %A Ishkov, V.. %K Truck-and-trailer, timber transportation, active trailer, high permeability %J Actual directions of scientific researches of the XXI century: theory and practice %D 2015 %N 3 %P 3 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov