Corrosiveness of atmosphere in different climatic regions of Russian Federation

2020 ◽  
Vol 3 ◽  
pp. 12-22
Author(s):  
M.G. Abramova ◽  
◽  
Yu.M. Panchenko ◽  
E.Yu. Vetrova ◽  
T.A. Nenasheva ◽  
...  
Innotrans ◽  
2021 ◽  
pp. 54-58
Author(s):  
Alexander V. Andryukov ◽  
◽  
Alexey A. Kovalev ◽  

Damage to the contact network negatively affects the movement of trains: 70 % of failures lead to their delays. Breaks in the movement are more than an hour and in some cases reach three to four hours. The article analyzes reliability and failures of contact network devices on the South Ural Railway. The statistical data of failures of contact network devices from 2018 to 2019 are given, the nature of failures of technical means is determined. According to the map of climatic zoning, the share ratio of icy regions of the Russian Federation and branches of JSC «Russian Railways» is given. The sections of the Yekaterinburg - Chelyabinsk section are identified by climatic regions, which allows us to conduct a statistical analysis of failures in the selected sections associated with ice formation.


2021 ◽  
Vol 57 (7) ◽  
pp. 1272-1282
Author(s):  
M. G. Abramova ◽  
Yu. M. Panchenko ◽  
E. Yu. Vetrova ◽  
T. A. Nenasheva

2020 ◽  
pp. 3-5
Author(s):  
Y. G. Zakharenko ◽  
N. A. Kononova ◽  
V. L. Fedorin ◽  
Z. V. Fomkina ◽  
K. V. Chekirda

The results of the work to create a complex of high-precision hardware for the unit of length reproduction and transferring carried out at “D. I. Mendeleyev Institute for Metrology (VNIIM)” are represented. This complex will serve as the basis for the further development of the reference base of the Russian Federation in the field of length measurements and will allow reproduction of the unit of length at two wavelengths of 633 nm and 532 nm, as well as measurements of the wavelength of laser sources in vacuum in the range from 500 to 1050 nm.


2018 ◽  
pp. 131-141 ◽  
Author(s):  
A. N. Savrukov ◽  
N. T. Savrukov ◽  
E. A. Kozlovskaya

The article analyzes the current state and level of development of publicprivate partnership (PPP) projects in the subjects of the Russian Federation. The authors conclude that a significant proportion of projects is implemented on a concession basis at the municipal level in the communal sphere. A detailed analysis of the project data showed that the structure of the projects is deformed in favor of the central regions of the Russian Federation, and a significant share in the total amount of financing falls on the transport sector. At the stage of assessing the level of development by the subjects of the Russian Federation, criteria were proposed, and index and integral indicators were used, which ensured comparability of the estimates obtained. At the end of the analysis, the regions were ranked and clustered according to the level of PPP development, which allowed to reveal the number and structure of leaders and outsiders.


2009 ◽  
pp. 110-123
Author(s):  
P. Kryuchkova

The article considers the development of the technical regulation reform in Russian Federation and the potential impact of technical regulation on competition and competitiveness of industries and the Russian economy as a whole. It concludes that the reform has been actually reduced, and it is demanded for in the framework of the modernization scenario of Russia’s economy development.


2020 ◽  
pp. 105-116
Author(s):  
N. I. Shagaida

The article clarifies the concept of “agricultural holding”, using an approach to assessing the size on the basis of the total revenue of all agricultural organizations within the agricultural holding. It has been revealed that only 100 of the total number of agricultural holdings that were identified can be attributed to large business entities. They comprise about 3% of agricultural organizations in the country, while their share in the proceeds is about 37%. A large share of agricultural holdings — large business subjects under the control of Russian entities operate in one, and under the control of foreign legal entities — in three or more regions of the Russian Federation. Vertical integration within the framework of large agricultural holdings with different schemes for including the stages of processing and sale of products produced in their agricultural organizations allows them to receive advantages. Strengthening the role of large business entities in agriculture puts on the agenda the issue of differentiating approaches to taxation and state support in agriculture, depending on the size of the companies’ agricultural businesses.


2007 ◽  
pp. 116-132 ◽  
Author(s):  
S. Kimelman ◽  
S. Andyushin

The article basing upon estimation of the social and economic potential of Russian Federation subjects shows that the resource model of economic development is suitable for nearly half of them. The advantages of this model are described using the example of the Far Eastern Federal District subjects that could be the proof of the necessity of "resource correction" of regional economic policy in Russia.


2007 ◽  
pp. 63-75 ◽  
Author(s):  
A. Navoi

The article analyzes the situation with attraction of foreign direct investments (FDI) into the Russian Federation. Sharply increased inflow of international financial resources into national economy has highlighted the problem of definitions, the reasons of this phenomenon and its economic contents. The article considers methodological aspects and economic essence of modern FDI. Special accent is made on the estimation of the situation with their attraction into Russia, FDI structure and effectiveness. The conclusions about basic directions of the increase of their effectiveness in the Russian economy are formulated.


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