Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Dmitriy Parinov"'
Publikováno v:
Actual directions of scientific researches of the XXI century: theory and practice. 8:233-237
wood modification is a process of improving the physical and mechanical properties of low-value of the tree species, such as birch, aspen, poplar, etc. currently, this direction is very promising in wood processing. The main technological methods for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d858950daab3a475b56898aa603d93c
https://doi.org/10.34220/2308-8877-2020-8-1-233-237
https://doi.org/10.34220/2308-8877-2020-8-1-233-237
Publikováno v:
Proceedings of the All-Russian scientific and technical conference "Environmental and resource-saving technologies in science and technology".
At present, the length of power transmission lines (PTL) in the Russian Federation with reinforced concrete poles is about 90% of the total length of transmission lines and in the near future the number of reinforced concrete poles will not decrease.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2077f99159061d2a5ae31862b77c8cde
https://doi.org/10.34220/erstst2021_159-163
https://doi.org/10.34220/erstst2021_159-163
Publikováno v:
Materials of the All-Russian scientific and practical conference "Modern machines, equipment and IT solutions for industrial complex: theory and practice".
Modern impregnating compositions for wood can significantly improve its characteristics. Water-soluble and oily antiseptics, flame retardants, strengthening and plasticizing modifiers, and dyes are used as impregnating compositions. By means of impre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7751949cec66f0821e18f0767bc5264
https://doi.org/10.34220/mmeitsic2021_245-249
https://doi.org/10.34220/mmeitsic2021_245-249
Publikováno v:
Forestry Engineering Journal. 8:158-169
The purpose of the work is to develop the parameters of technological modes, the production of modified wood for sleepers, the combination of drying, impregnation and pressing operations. During the research, the following meth-ods have been used: ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12a228e82c2c2abc364ae18abb081225
https://doi.org/10.12737/article_5ab0dfc4643417.34919882
https://doi.org/10.12737/article_5ab0dfc4643417.34919882
Autor:
Andrey Safonov, Aleksey Platonov, Tatyana Kuryanova, Dmitriy Parinov, Marina Mikheevskaya, E. Pervakova, Nikolay Mozgovoy
Publikováno v:
Forestry Engineering Journal. 7:157-166
Sleepers are elements of the upper structure of the railway track. When choosing a material for the manufacture of sleepers, we are based on such basic factors as cost for the whole life cycle and performance characteristics. In connection with the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::058547284953455a763e36062458b619
https://doi.org/10.12737/article_5a3d07e1242b54.88703069
https://doi.org/10.12737/article_5a3d07e1242b54.88703069