scholarly journals SCIENTIFIC AND METHODOLOGICAL SUPPORT OF CREATION AND IMPROVEMENT OF TOWER STRUCTURES

2021 ◽  
Vol 9 (2) ◽  
pp. 61-65
Author(s):  
Linar Sabitov

In accordance with the decree of the President of the Russian Federation No. 899 of July 7, 2011, a list of critical technologies has been approved in our country, among which there are “technologies for creating energy-saving systems for the transportation, distribution and use of energy” [1]. First of all, we are talking here about electrical energy, and in the composition of these systems it is possible to distinguish not only the electrical part, but also the component associated with the construction of construction infrastructure. For the development of the economy in the technological area under consideration, appropriate scientific and methodological support is necessary, personnel who have mastered this support, then the formation of new or the use of existing relevant organizational structures in the ministries of construction and energy, in the design business and in production, and ultimately all of the above follows consolidate at the level of laws and standards. The place of the author's research in this development strategy is the development of scientific and methodological support for the creation of tower structures for the energy sector. The intermediate result of these studies is the monograph [2]. The topic was further developed in articles [3-16].

Author(s):  
Alexander I. Tsyganov ◽  

Introduction. We won’t be able to solve global ecological problems without solving the energy issue. It is necessary to expand the energy sector and switch to energy saving technologies. Power generation is among sources of negative impacts on the environment and man. The emission of carbon dioxide into the atmosphere, discharge of polluted liquid waste into rivers, creation of huge water reservoirs, warming of water bodies, depletion of fuel resources, deforestation, emission of toxic substances into the atmosphere and water, burial of radioactive waste — this list of negative impacts, produced by the energy sector on the environment, is not exhaustive. At the end of the 20th century, humanity finally rea­lized how serious the problem of carbon dioxide in the atmosphere was. The consolidation of these two issues, namely, environmental protection and conservation of natural resources, tightened the requirements for the construction of buil­dings in terms of thermal insulation, reduction of energy consumption for heating, and introduction of a closed power cycle at production facilities. The article deals with construction of passive multi-storey houses in different climatic conditions of the Russian Federation. The problem of energy saving and thermal insulation of buildings in construction is addressed. The analysis of energy consumption by passive buildings in the climatic conditions of Central Russia is made. Materials and methods. Currently, heating consumption by all types of buildings during the heating season in Russia is analyzed in accordance with Annex G of SNiP 23-02-2003. In addition, a national standard of the Russian Federation was developed, approved and put into effect by Decree of the Federal Agency for Technical Regulation and Metrology No. 1211-st dated October 25, 2013. This standard is amended in relation to ISO 13790:2008. This Russian standard is a regulatory document on annual heat and electricity costs of maintaining the microclimate on heated or cooled premises. Results. The technology has advanced, and now the construction market offers houses with seamless facades and improved sound and heat insulation. These are monolithic frame houses with good thermal insulation, since monolithic concrete is poured directly into the formwork on the construction site, lined with glass wool thermal insulation and clad with facade panels, which reduces heat loss from a building. Conclusions. The analysis of the energy consumption calculation method has proven an efficient tool to determine the heat demand of heating systems. The calculation allows to determine heat losses associated with the transfer of heat through an external envelope and the need for thermal energy. In other words, given that the data for each climatic zone is correct, including selected construction materials, thickness of enclosure structures with account for solar energy, and the proper use of modern intake-exhaust systems, the construction of buildings, featuring higher energy efficiency in the climatic conditions of Central Russia, is possible and absolutely realistic.


Author(s):  
Mikhail Bubynin ◽  
Mikhail Bubynin ◽  
Valery Abramov ◽  
Valery Abramov ◽  
Gennady Zabolotnikov ◽  
...  

The paper considers the priorities of the state policy of the Russian Federation in the Arctic, from the point of view of the development of scientific research, identified by the main strategic documents of national policy and security in the Arctic zone of the Russian Federation. Measures for implementation of priorities in the development of scientific research in the Arctic can be divided into three main sections: 1. Scientific projects and expeditions in the Arctic; 2. International activities; 3. Coordination and implementation of integrated research in the Arctic. Note that currently the Ministry of education and science of the Russian Federation develops the Analytical Coordination Program “Comprehensive research of the Arctic and Antarctic”, in cooperation with the federal state bodies and Governance of the Subjects of the Arctic zone of the Russian Federation. The mechanism of the Program will ensure coordination between state bodies for integrated scientific researches in the Arctic in the interests of economic and scientific development of the region, and the creation of the scientific, technical and technological reserve in order to ensure of national security in the Arctic zone of the Russian Federation.


Author(s):  
Vladimir B. Zotov ◽  

The review analyzes the content of the textbook for universities Golovanov V.I. City development strategy. It is intended for the preparation of bachelors and masters being trained in the field of “State and municipal management” (03/38/04, 04/38/04) to study the course of disciplines “State and municipal administration system”, “City development strategy”, “Strategic management”, “Management of socio-economic development of a constituent entity of the Russian Federation”, “Strategic directions of state development”, etc. The textbook examines theoretical and practical issues of strategy for the formation and implementation of modern state and municipal policy in the cities of the Russian Federation. The basic principles of sustainable development of urban areas are studied, directions of strategic planning of urban development under the “Smart City” program are considered, and the role of national projects of the Russian Federation in the strategic development of cities is studied. The tests, questions and tasks for self-control are given to control the level of knowledge in the discipline.


Author(s):  
Christophe Savard ◽  
Anni Nikulina ◽  
Céline Mécemmène ◽  
Elizaveta Mokhova

Global warming is causing a major ice retreat from the North Pole. From now on, this retreat allows almost permanent movement between East and West off the coast of the Russian Federation along the Northern Sea Route (NSR). For a long time, navigators have been trying to use this route which significantly reduced the distance between continents. The amount of freight that currently travels on the NSR will inevitably increase in the coming years. To reduce environmental risks, one possible option is not to supply ships with heavy fuel oil. The ships could then be electrically powered and navigate in stages from one port to another along the route to refuel for energy. This electrical energy can be produced on site from renewable energy sources. In this article, a first feasibility analysis is outlined, taking into account the tonnage constraints for navigating on a possible route for the NSR, the cost of energy production and the possible location of several ports of call. Under current economic conditions, the solution would not be profitable as it stands, but should become so at a later stage, which justifies starting to think about a future full electrification of navigation on the NSR, which will also contribute to the economic development of the Russian Federation northernmost regions.


2020 ◽  
Vol 1 (82) ◽  
pp. 115-121
Author(s):  
E.Yu. Kalinicheva ◽  
◽  
M.N. Uvarova ◽  
L.N. Zhilina ◽  
◽  
...  

2020 ◽  
Author(s):  
Venera Shaydullina ◽  
Margarita Ruchkina ◽  
Natal'ya Zalyubovskaya ◽  
Aleksey Barkov ◽  
Lapina None ◽  
...  

The monograph is devoted to the development of practical recommendations of an institutional and legal nature aimed at improving the energy efficiency of the energy sector of the economy in the conditions of digitalization and economic restrictions. It contains scientific and practical proposals aimed at developing the activities of economic entities of the Russian energy market, energy infrastructure, and focuses on the problems of the state of the Russian energy sector, strategic planning and legal regulation of activities aimed at energy conservation and energy efficiency in the Russian Federation. It is intended for teachers, students and anyone interested in energy supply and energy efficiency.


2019 ◽  
pp. 20-25
Author(s):  
N. N. Musinova ◽  
R. Zh. Sirazhdinov

The features of the functioning of small enterprises and their special kind – innovative have been considered. The problems, arising in the process of their functioning, and their manifestation in Russia have been identified and examined in the paper. As a positive experience in the paper, the experience of Moscow has been analyzed, having the most comfortable conditions for the functioning of small innovative enterprises, all necessary infrastructure. However, even with all its financial, scientific and technical capabilities, Moscow cannot provide all the necessary conditions for the successful implementation of the country’s innovative development strategy.


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