TY JOUR TI THE ALGORITHM OF FORMATION OF CRACKS ON THE LOGGING ROADS SURFACE ARRANGED ON THE SLOPE, OVERLAIN BY CLAYEY SOIL AT THE BASE KW clayey soil KW freezing KW thawing KW crack KW algorithm KW slope KW migration of water KW moisture transfer KW ice formation. JO Forestry Engineering Journal AU Sushkov, S.I. AU Sergeev, A.S. PY 2017 IS 7 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov