Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Petropavlovskii Kirill"'
Publikováno v:
E3S Web of Conferences, Vol 403, p 03012 (2023)
In the article, the influence of the aluminosilicate part of fuel bottom ash and slag mixtures on the water demand of gypsum raw materials of dry building mixtures is considered. It is shown that the aluminosilicate filler has a plasticizing effect.
Externí odkaz:
https://doaj.org/article/69b4a560936b47e58d440590fefb6c44
Autor:
Petropavlovskii Kirill, Ratkevich Ekaterina, Novichenkova Tat’yana, Petropavlovskaya Viktoriya
Publikováno v:
E3S Web of Conferences, Vol 403, p 03013 (2023)
The publication is devoted to the study of the possibility of using ash and slag waste from hydraulic removal of fuel power plants in the production of building gypsum materials. These wastes are not used in industrial production due to the heterogen
Externí odkaz:
https://doaj.org/article/b90829799cad4b459c08a6478525c4a1
Publikováno v:
MATEC Web of Conferences, Vol 315, p 07009 (2020)
The possibility of using glass hollow microspheres in self-reinforced gypsum composites in the work is investigated. The need to use microspheres for gypsum products is dictated by modern high requirements for safety and environmental protection to c
Externí odkaz:
https://doaj.org/article/96e0358dea3d41a6a711f2661c5d8b28
Autor:
Petropavlovskaya Victoria, Zavadko Maria, Petropavlovskii Kirill, Buryanov Aleksandr, Novichenkova Tatiana, Pustovgar Andrey
Publikováno v:
E3S Web of Conferences, Vol 97, p 02036 (2019)
Waste disposal in the production of building materials and the organization of waste-free technological processes require a large amount of multilateral research. The application of basalt dust in the production of gypsum materials has been little st
Externí odkaz:
https://doaj.org/article/c5ed316fc0fa4e6280c75a008a2ca114
Publikováno v:
MATEC Web of Conferences, Vol 298, p 00129 (2019)
Modern approaches in materials science should provide a solution to the problems of energy and resource conservation. They are also called upon to develop a line of directed synthesis of composites that possess the required parameters over the entire
Externí odkaz:
https://doaj.org/article/7b46204a21d84b869eb6aeca53dc6d58
Autor:
Petropavlovskaya Victoria, Novichenkova Tatiana, Pustovgar Andrey, Buryanov Aleksandr, Petropavlovskii Kirill
Publikováno v:
MATEC Web of Conferences, Vol 196, p 04096 (2018)
In the present work the receiving of gypsum products on the basis of a calcium sulfate dihydrate is described. As a raw material, the calcium sulfate dihydrate in the form of industry waste was used. This research offers the mechanism of un hydration
Externí odkaz:
https://doaj.org/article/49734e87cafc4088b129f9c571555480
Publikováno v:
MATEC Web of Conferences, Vol 170, p 03009 (2018)
The paper shows the results of studies of gypsum dispersed systems with the addition of waste production of basalt. Introduction basalt dust allows the physical and mechanical properties of the modified gypsum material. The effect of additives on the
Externí odkaz:
https://doaj.org/article/13f3fb475d9447c786846cbf6bc322d0
Publikováno v:
MATEC Web of Conferences, Vol 117, p 00026 (2017)
This paper examines the possibility of simulating the structure of gypsum composite modified with basalt dust waste to make materials and products based on it. Structural simulating of the topological space in gypsum modified composite by optimizing
Externí odkaz:
https://doaj.org/article/8563ba79fedb49e4a7598b5946488c80
Publikováno v:
MATEC Web of Conferences, Vol 86, p 04002 (2016)
Any period of high temperature in which special precautions need to be taken to ensure proper handling, placing, finishing, and curing of concrete. High winds, low relative humidity, and solar radiation all have major effects on concrete. Hot weather
Externí odkaz:
https://doaj.org/article/510a521a9fcb4006b72f06bd7080cb9e
Autor:
Petropavlovskaya, Victoria1, Petropavlovskii, Kirill1, Novichenkova, Tatiana1, Sulman, Michail1, Kosivtsov, Yury1
Publikováno v:
Proceedings of the International Multidisciplinary Scientific GeoConference SGEM. 2024, Vol. 24, p283-290. 8p.