Name
Degtyarev Vladimir Georgievich
Scholastic degree
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Academic rank
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Honorary rank
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Organization, job position
Kuban State Agrarian University
Web site url
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Articles count: 6
In this article on the example of the three-floor building the offered method of the analysis of safety of the structures, based on the complex and individual accounting of a combination of loadings is considered
In this article we developed and improved the algorithm for complex inspection of buildings and constructions at teamwork with communication towers. The inspection of a building which was made using the described algorithm is presented
The article presents the analysis of the major factors influencing work of metal cell towers and the criteria of an assessment of the choice of the most effective ones
In the article we consider the features of the analysis of the condition of buildings at incomplete construction in difficult hydrogeological conditions
Limited resource of irrigation water in the South of
Russia is a particularly actual task in the production
of moisture-loving crops, such as rice. To solve the
problem of rational use of water when watering is not
possible without the organization of an automated
water distribution. As it was shown by the analysis of
tools and technologies of regulation of water supply,
the most promising, form tested and used, can be tape
regulators of flow and water level. They have a
simple construction diagram, unpretentious in
operation. However, we have identified a fault –
unregulated leaking, not fully covered through the
bore, which in turn increases the uncontrolled
consumption of irrigation water. To solve this
problem we propose a number of designs, protected
by patents of the Russian Federation, having special
fixture to ensure unauthorized leaks, even in a state
almost close to the fully closed opening expiration
from the regulator. The article comprehensively
considers hydraulic studies of controller initially,
without any additions that contribute to the problem
of eliminating leakage. The proposed study with the
analysis of the distribution of velocities and pressures
in the design of belt regulator, will allow you to have
the basic reference model against which it will be
possible to analyze the degree of influence of
constructive-technological changes at the work the
newly developed devices. For this, we modeled tape
controller in the software package FreeCАD version
0.15, when using SAE - system FlowVision. The task
of modeling water flow were solved in flat statement,
including the moment of full closing of the belt
passage opening of the regulator. For plotting surfaces, lines, levels and cross-section response
functions, we used a software package wxMaxima.
The results obtained allowed a comprehensive
analysis of the work tape of the locking device,
hydraulically actuated device in all modes of the
major factors and, in the future, will help to address
the issue of studying the impact of introduced
technological changes in the design of controllers
In the article the features of the analysis of a number of design decisions are considered at a substandard condition of a seventeen-floor residential building