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Maintenance of forest road network by natural forest management in Tokyo University Forest in Hokkaido
forest road standard maintenance natural forest management selection cutting truck transport
2009/2/7
Forest road network in the Tokyo University Forest in Hokkaido plays an important role in selling low price trees, and has a key role in intensive forest management. Forest road network also contrib...
Tabu search optimization of forest road alignments combined with shortest paths and cubic splines
forest road alignment Tabu Search cubic spline curve Dijkstra method solution quality
2009/2/7
This paper describes a program for optimizing forest road alignments using the Dijkstra shortest path method and a cubic spline function.We previously developed a method for optimizing forest road ali...
Estimation of carrying capacity of slag and gravel forest road pavements
forest road soil basement road carrying capacity pavement deflection gravel pavement slag pavement
2009/2/7
The objective of the study was to estimate the carrying capacity of forest roads with slag and gravel pavements. Deformation module and elastic deflection were used as characteristic parameters of r...
Forest road network in the Republic of Croatia – Status and perspectives
forest roads planning design construction maintenance costs Croatia
2009/2/7
Forest traffic infrastructure is one of the basic preconditions for good quality forest ecosystem management. Since 1991, when the Republic of Croatia gained independence and the company Hrvatske &#...
Filling in the Clearance of a Forest Road Cross-Section in Beech Forest
forest road clearance of a forest road cross-section filling in forest road maintenance
2009/2/7
This paper deals with the required width of forest road formation. Forest roads are necessary for emergency forest management. Besides positive effects, forest roads also bring negative effects. One...