%0 Journal Article %T Vyzkum sou asn¨¦ho stavu poru enosti s¨ªt¨§ odvozn¨ªch cest ve fly ov¨¦m ¨²zem¨ª lesn¨ª spr¨¢vy ostravice %A Jaroslav Tom¨¢nek %A Ctibor Volny %A Pavol Kl %J Lesn¨ªcky casopis - Forestry Journal %@ 1338-4295 %D 2010 %I Versita %R 10.2478/v110114-009-0019-y %X This paper evaluates a current mail logging rous failure in area of forest management unit Ostravice in flysh area of Beskydy Mountains. The main logging road network occupyes area 1,37% of a productive surface. Roads with tarmac track have damaged 15,3% of track surface, gravel roads 22,14% and earth roads 2L class 37,47%. Erosion, created by main logging road network, takes 0,19% of forest management unit Ostravice area. %K main logging road network %K track damage %K flysh %K Ostravice %U http://versita.metapress.com/content/447m627366k63230/?p=7b2937c6683a449da9e2ca9c822a2bd5&pi=2