Search for dissertations about: "Upgrading of gravel roads"
Found 1 swedish dissertation containing the words Upgrading of gravel roads.
University dissertation from Umeå : Swedish Univ. Of Agricultural Sciences
Abstract : In a pre-study, concerning roundwood freshness, performed by the Forestry Research Institute of Sweden during the spring of 2000, the quality on the forest road network was identified as a major problem for the Swedish forest sector. These problems mostly occur during spring thaw, but also when rains give muddy gravel roads. READ MORE