Voronezh State Academy of Forestry and Technologies
Author list of organization
List of articles written by the authors of the organization
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DECOMPOSITION OF PROBLEM IN MODELING OF ORGANIZATION MANAGEMENT
DescriptionThe analyses of the institutional and management structure in exposure of reasons of low or insufficient management quality, as well as the grounds of suggestions in the improvement of the institutional and management enterpritse structure are represented in the article
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Description
The decisions of many-aims optimal transport tasks are enough complicated in realization. The difficulties defined not only by a number of aims of optimization, but a number of conflict variants of decisions while achieving different aims. That is why, similar tasks like the tasks of vector optimization. According to this, the article deals with the problems of choice and adoption of decisions and modeling, meeting while using number vector schemes on iteration of searching
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OCCURRENCE AND SPECIFIC FEATURES OF PATHOLOGICAL FORMS OF TRUNKS OF GREEN PLANTATIONS IN VORONEZH
DescriptionThe article presents data on the occurrence of pathological forms of trunk in hardwood species in suburban and green area of the city of Voronezh. Based on the studies, we have considered a pathological feature complemented and differentiated
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Description
This article presents the results of researching impact of contaminant absorption with pathological state of tree species in extreme condition of Voronezh reservoir near-shore
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INFLUENCE OF HEAT AND MOISTURE ON THE ISOLATION OF FURFURAL FORMAL-DEHYDE FROM BEECH AND OAK WOOD
DescriptionThe article presents the results of research of influ-ence of heat and moisture on the extraction of furfural and formaldehyde from beech and oak wood. Recommendations for reduce of exposure to harmful substances in the environment are provided
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Description
The effect of glue filling of internal voids of the surface tracheids and their relative position in the radial wood surfaces gluing on the strength of adhesive joints is theoretically considered. It is shown that for the maximum joint strength it is necessary that the amount of deposited adhesive provides filling of all cavities tracheids of wood surface and formation of the intermediate layer between the substrates
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Description
The article presents the results of the study of the effect of different modes and their structure on the amount of furfural and formaldehyde emitted from beech and oak wood. The recommendations on re-ducing of impact of harmful substances on the envi-ronment are given
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INFLUENCE OF THE SOIL ON GROWING TYPES OF WOOD VEGETATION
DescriptionThe article reflects influences of soil conditions on growing types of wood vegetation. The carried-out chemical analyses show quantity of chemical elements which have to arrive to the soil with tree waste, and also acidity of the soil
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Description
In this article, the problem of strength of increase of plywood by reducing the internal stresses in the adhe-sive joints during affecting by magnetic field on glues is examined. The proposed model of internal stress formation in wood adhesive joints allows predicting and directionally changing internal stresses in wood joints on glues, treated my magnetic field
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INFLUENCE OF HILLY TERRAIN SLOPE ON THE VOLUME OF ROAD EARTHWORK
DescriptionThe analytic dependence for slope correction calculation is obtained. This correction is introduced in the formula for calculating the area of earth roadbed cross-section. It allows detailing the volume of road earthwork at the design stage. The correction size depends on the slope steepness as well as cross-sectional parameters of the earth roadbed. The calculations show that the correction size is essential if ratio of slope is 25 or less