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Effet of Elevation above the Waterline on the Growth of Current-year Salix gracilistyla Seedlings on a Gravel Bar
current year seedlings elevation above waterline growth inundation duration Salix gracilistyla
2009/8/24
To clarify the effect of the gradient in inundation duration and substrate particle size composition with elevation on the growth of Salix gracilistyla seedlings, we compared tree height, root depth, ...
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...