List of publications on a keyword: «wood»

Some features of the work program of the discipline "Energy use of wood biomass" for bachelors in the direction: "Technology of logging and wood processing industries."

Timber transportation, timber roads, timber road haulage, construction and operation, logging and removal of wood.

The methodology of the development of scientific foundations for the formation of economically effective and environmentally safe operations of end-to-end technologies of forestry industries through their improvement based on the construction of "intellectual matrices" is considered.

Are the features of scientometric activity of scientists of Petrozavodsk State University, specializing in the field of forestry and wood industries.

Streamlined installation process, improve the efficiency of the debarking of wood due to the fact that the cortex, located at the surface of the timber, will experience additional shear strain provided by longitudinal movement of debarking tools.

Proposed installation which has advanced technological possibilities for studying centrifugal impregnation and drying processes and drying at the location of dried sawn timber at an angle to the axis of rotation.

The need to use organizational and technological innovations for involving wood waste in bioenergy is shown. Some areas of research on the use of innovations in bioenergy are presented.

The possibility of creating a two-operation plant for modifying wood by its centrifugal drying and impregnation is shown.

The article describes a chinch bug Kleidocerys resedae (Panzer, 1797) as a pest of deciduous trees. The main purpose of the work is to determine the percentage of damaged deciduous trees of different types, which were damaged by the pest bug and the influence of climatic factors on their numbers. The main work results are the following: calculated percentage of the trees leaf blades damage, the researcher has indicated the percentage of deciduous trees, damaged by bugs, presented a phenocalendar of a chinch bug development and the occurrence of pests’ frequency in number. The author concluded that the main limiting factor, affecting the increase in the number of bugs is a high moisture level in Almaty.

It is shown that the choice of types of construction and modernization of logging trucks for hauling wood are the most important factors to increase the economic accessibility of forest resources.

Considered scientometric indicators of the department of technology and organization of forestry complex of Petrozavodsk State University at the Russian Science Citation Index for the topic "Timber Industry".

Performed the market of low-rise wooden housing, the basic trend of the market analysis, the factors influencing the market of low-rise construction.

Accumulated vast teaching and research material confirms the need for revival and application possibilities of folk decorative-applied art as an effective means of artistic and aesthetic development of personality in educational work with students. The important role of the educational impact of the national decorative-applied art is devoted to wooden architecture of the Tyumen region and the Tyumen city in particular. In the carved decor of Tyumen buildings traditions of Russian decorative art, folk motifs are widely used. Introduction in future students-teachers education of wooden architecture of the Tyumen region will have a definite aesthetic impact on the opinion of the authors. The practical application of this knowledge will be found on arts and crafts classes. Comprehension of compositional ornament construction or pattern of wooden architecture may appear in the production of their creative works.

The authors of this article note that the fast pace and modern construction make qualitatively new demands on building materials and structures. While great attention is paid to the production of glued wooden structures. Such designs on a number of technical and economic indicators are superior to metal and concrete have low component weight, relatively high strength and stiffness with sufficient reliability and durability. At the same time, negative characteristics of the wood (the dependence of the properties from its structure, defects, need for and considerable expense of quality timber, excessive massiveness of the cross-sections, creep under sustained loading, etc.) restrict the scope and impair the indicators of glued wooden structures. One of the ways to address these shortcomings and increase techno-economic efficiency – reinforcement of sections of glued wooden structures and elements of steel or fiberglass reinforcement. This can significantly reduce the consumption of wood, reduce Assembly mass, to improve the quality and reliability of wooden structures, working mainly in bending and compression with bending.

It describes the experience of studying the Karelian Research Institute of Forest Industry potential use of forest residues and wood in technological processes for the production of wood chips.

It shows some of the results of theoretical and experimental studies aimed at improving the efficiency of cross-cutting technology procurement and ensure energy wood raw material regional boiler.

Improving the efficiency of obtaining wood cores for evaluating the characteristics of the stand is an important element of the preparatory work in the lumber camps. It was shown that the functional and technological analysis contributes to the development of new designs Buravov for these purposes.

The article describes products from wood concrete with application of a polygonal form and the features of structure of wood concrete as well. The authors have noted positive moments of highly efficient Superplasticizer C-3 implementation in the technology of wood concrete mixture manufacture.

It shows that in the late twentieth century the Karelian Research Institute of Forest Industry is actively conducted research aimed at the transition to logging in assortments and in the comprehensive development of low-grade wood.

To solve the problem of creating the optimal portfolio, linked loggers and consumers of wood, the technique of forecasting the output of trunk wood with forest land according to the taxation data.

Considered various technical solutions for continuous cutting wood-brush vegetation in forest industry, construction and maintenance of linear structures

Timber and woodworking industry, Russian Science Citation Index, self-citations, co-authors.

Annotation: In article, influence of a fireproof covering on increase in a limit of fire resistance of wooden building constructions is considered. The short characteristic of check of fireproof processing is given. The main fireproof structures and the organizations, which are carrying out fireproof processing, are described.