北方(北极)联邦大学
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作者:A.Yu. Karpechko
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:Tree root systems often are affected by the forestry machinery movement under the forest canopy. At the same time, thinning has a positive effect in decreasing competition between remaining trees (both for their aboveground and underground parts); the soil moisture changes and th...
作者:K.L. Mikhaylov , D.H. Fayzulin , N.A. Demina
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:The implementation of R&D deliverables is a high-priority problem of the applied (sectoral) science under current conditions. With regard to the forest complex, it is actual to present a practical benefit for the forest business in the use of developments of scientific organ...
作者:Yu.A. Makarova , A.Yu. Manukovskiy
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:Truck haul roads can be considered as one of the most important element of the timber in-dustry complex, since the bulk of harvested wood is transported by road. To ensure the ef-fective operation of logging enterprises under modern conditions, the specialists should en-tirely co...
作者:P.N. Perfil'ev
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:According to the estimation of the United Nations, the forested area in the Russian Federation is 8.5 million km2. Due to the available sufficient reserves of forest resources, the enterprises of the timber industry have been significantly developed. In the conditions of mod...
作者:M.M. Umarov , A.V. Skrypnikov , E.V. Chernyshova ...
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:Mechanization and automation of various engineering processes using computers afford ground for the efficiency improving and the quality of engineering effort. This also applies to the design process, where often the final optimum choice involves the consideration and processing ...
作者:D.A. Danilov , N.V. Belyaeva , A.V. Gryaz'kin
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:The paper presents the research results of commodity composition and yield of stands in different forest conditions stationary objects of Various variants of experiments with an observation period of 50‒85 years are used. The scientists of the Leningrad Forestry Research Ins...
作者:A.G. Gorokhovskiy , E.E. Shishkina , E.V. Starova ...
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:The wood drying technology is being developed mainly by improving the wood drying schedule based on modern methods of computer simulation and process optimization. A promising direction is the improvement of drying schedules in terms of their energy efficiency and ensuring t...
作者:V.V. Lozovetskiy , A.A. Shadrin , S.A. Katkov
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:The paper presents the results of experimental and analytical studies of hogged wood motion in a cylindrical-conical bunker. This material is considered as a granular medium with an effective viscosity depending on the physical and mechanical properties of wood particles (co...
作者:A.N. Ivankin , V.G. Sanaev , G.A. Gorbacheva ...
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:The paper presents the study of the surface modification process of cellulose-containing materials (wood veneer and paper) by fluorinated polymers. The solutions of a copolymer of hexafluoropropylene with vinylidene fluoride of grade F-26, and solutions of radiation-synthesi...
作者:A.E. Osipenko , S.V. Zalesov
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.138 (2)北方(北极)联邦大学
摘要:Pure and strip pine forest plantations were widely practiced in ribbon forests of the Altai Territory by the species mixture of Scots pine (Pinus sylvestris L.) with silver willow (Salix acutifolia Willd.). In the 1990s this approach was cancelled. We can assess the producti...

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