Volga State University of Technology
Author list of organization
List of articles written by the authors of the organization
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Description
The main tendencies of the development of forestry in the Russian Federation under the implementation of the Forest Code of 2006 are discovered, the goals of forming the institutional environment for forests use, conservation, protection and reproduction at the present stage are defined. The activities in the field of conservation, protection and reproduction of forests in the country in the period from 2007 to 2013 are characterized by a decrease in the volume of work and activities. A steady upward trend in the loss of forest resources from forest fires was outlined. The state policy of the Russian Federation in the area of use, conservation, protection and reproduction of forests is aimed at conservation and augmentation of forests, maximum satisfaction of the needs for high quality products and useful properties of forests. The achievements of stated objectives were provided by solving of a number of tasks, including the increase in efficiency of the forest sector management and intensification of the use and reproduction of forests, which have the priority meaning. The authors determined the institutional model of public-private partnership in the forest sector of the Russian economy recognizing the need to develop flexible institutions for interaction between government and business in the use, conservation, protection and reproduction of forests as an integral part of intensive economic model. The article proposes a conceptual scheme of efficiency assessment for investment projects in forest development and target functions for data subjects of investment projects: the federation, the region, the business and local community
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Description
The article provides a description of existing catalytic burning units, the rationale for improving the technical solutions of components and parts, and the catalytic burning unit proposed by the authors with a circulating bed of filler
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STRUCTURE OF FORESTS OF PREDKAMJE OF THE REPUBLIC OF TATARSTAN
DescriptionThe article presets results of the studies that reflect the nature of the distribution of forests of Predkamje of the Republic of Tatarstan on the types of forest grown conditions, the predominant tree species, age, site class, completeness and volume of stem wood. It is shown that there are large reserves of increasing productivity of forest stands by optimizing their density and species composition of forests
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INFRARED HEATER WITH DIRECTIONAL MOVEMENT OF CATALYTIC FILLER
DescriptionThe article describes the new variants of design of infrared heaters with directional movement of the catalytic filler. We have explained in detail the principle of functioning of the devices and proposed to use infrared heaters within the complex with special materials
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OPTIMIZATION OF DESIGN AND TECHNOLOGICAL PARAMETERS OF A DEVICE FOR SOIL TREATMENT ON TREE FELLING
DescriptionThe results of the optimization of the design and technological parameters of a device for circular soil tillage in forest cutovers have been obtained. The description of the approaches to modeling of circular soil tillage, optimization mathematical model of soil tillage and obtained results are given in the article
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OPTIMIZATION OF THE FILLABILITY OF CLAW-SHEARING DEVICE
DescriptionDuring the study, the authors have solved the problem of determining the minimum number of operations by optimizing fillability of a claw-shearing device with trees. Sufficient optimality conditions have been obtained. The numerical method for solving the optimization problem was developed. We have also performed a numerical experiment
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Description
We have presented a methodology for the optimization of technical parameters of the complex based on a solar system combined with a wind generator according to the criteria of efficiency and consumption of materials
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Description
In the article we present a method of cutting logs, containing several quality areas. For this method, a mathematical model was developed to determine the volumetric output of lumber, which allows to determine the geometric dimensions of the lumber cut from the different quality areas separated concentric circles, depending on size and quality characteristics of logs
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FEATURES OF KNOWLEDGE ECONOMY IN RUSSIA: THEORY AND PRACTICE
DescriptionThe article identifies the main problems of the knowledge market of modern Russia. The term of "knowledge economy" was clarified. We have also identified characteristic features, specifics, as well as we have proposed the ways of its development
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EXPERIMENTAL RESEARCH EFFORTS TO UPROOTING TREES AND BUSHES PLANTED
DescriptionThe article presents the methodology and the results of experimental studies to determine actual values of effort arising from uprooting trees and shrubs plan-tations in the Republic of Mari El. On the basis of experiments and regression analysis we have established the coefficients of the approximation-defining relation between the force and the diameter of the stem of tearing depending on the type of crops