Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Olga Borziak"'
Publikováno v:
Minerals; Volume 13; Issue 5; Pages: 610
This article presents the results of a study on the development of an anti-corrosion plaster composite based on water glass with increased electrical conductivity. Known acid-resistant quartz-fluorosilicate composites containing liquid sodium silicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aa5c029e9bc17f127342a3ab753fe5f
Publikováno v:
Collected scientific works of Ukrainian State University of Railway Transport. :44-63
The influence of superplasticizers-polycarboxylates and their complex additives withaccelerants - electrolytes and dispersion of calcium hydroxylates on the early strength of concretefor concrete of concrete sleepers has been studied. It was found th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::431b59b0e3a64e989d537ccedbc5138a
https://doi.org/10.18664/1994-7852.197.2021.248243
https://doi.org/10.18664/1994-7852.197.2021.248243
Publikováno v:
Collected scientific works of Ukrainian State University of Railway Transport. :43-57
The article analyses the causes of cracks and other damage in reinforced concretesleepers. The effect of concrete corrosion, which is caused by the interaction of cement alkalis withreactive aggregates, on damage to sleepers has been established. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6ecd7d529378f48d93265114c77c963
https://doi.org/10.18664/1994-7852.196.2021.241657
https://doi.org/10.18664/1994-7852.196.2021.241657
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 1, Iss 6 (109), Pp 22-29 (2021)
This paper reports a study into the effect of mineral fillers such as ground granulated blast furnace slag, microsilica, and nano dispersed alumina on the structure formation and water resistance of gypsum. The theoretical models of gypsum stone stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d940171d0e13f8389a8a1a11639ad6f4
https://doi.org/10.15587/1729-4061.2021.224221
https://doi.org/10.15587/1729-4061.2021.224221
Publikováno v:
13TH INTERNATIONAL SCIENTIFIC CONFERENCE ON AERONAUTICS, AUTOMOTIVE AND RAILWAY ENGINEERING AND TECHNOLOGIES (BulTrans-2021).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44d206dec0e7564b9a4650301f2f4c88
https://doi.org/10.1063/5.0104860
https://doi.org/10.1063/5.0104860
Publikováno v:
Materials Science Forum. 968:50-60
Theoretical and experimental investigations of the influence of concrete moisture, its age, holding conditions after its thermal moisture treatment and other factors on the specific electric resistance of the concrete of a C32/40 grade used for reinf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3dca34651141ba93b0bce0f73ddf24b
https://doi.org/10.4028/www.scientific.net/msf.968.50
https://doi.org/10.4028/www.scientific.net/msf.968.50
Publikováno v:
Materials Science Forum. 968:82-88
In modern construction, a large variety of small architectural forms are used, for the production of which cement concrete is traditionally used, which should have improved physical and mechanical properties and decorative properties, while having a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::022905fb0dc7edeb6d17dc61d24956b7
https://doi.org/10.4028/www.scientific.net/msf.968.82
https://doi.org/10.4028/www.scientific.net/msf.968.82
Publikováno v:
E3S Web of Conferences, Vol 280, p 07003 (2021)
The influence of mineral additive, i.e. ground granulated blast-furnace slag on artificial gypsum stone humidity strains has been studied. The slag content was varied in the range from 0 to 0.33 by weight based on the total amount of the mixture. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e64b50b2c5f3fd0b5349ff3f4f84412c
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/56/e3sconf_icsf2021_07003.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/56/e3sconf_icsf2021_07003.pdf
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783030573393
The coatings formed by water-proofing compositions of a penetrating action are characterized by high physical and mechanical properties and good adhesion to the substrates used for their deposition. The experimental investigations of the influence mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff7f39b82c676f688c7c5c48b5b62ee6
https://doi.org/10.1007/978-3-030-57340-9_40
https://doi.org/10.1007/978-3-030-57340-9_40
Publikováno v:
Bulletin of the National Technical University "KhPI". Series: Chemistry, Chemical Technology and Ecology. :25-28
It is assumed that the reason for the acceleration and amplification of the vibration and noise of ordinary tram tracks in recent years and decades is their high wear due to the lack of funds for their maintenance. However, the research of the author
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af7f756dd8b2016b3f845ec5d318ceb2
https://doi.org/10.20998/2079-0821.2018.35.05
https://doi.org/10.20998/2079-0821.2018.35.05