Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: Перспективы развития фундаментальных наук; Томск; Томск
Год издания: 2024
Ключевые слова: high strength injection solution, fluorocarbon containing solution, dispersed carbon particles
Аннотация: The article presents the results of a study of the physical and mechanical properties of the injection solution and mortar mixture. As an additive, a water-coal suspension with nano- and submicron plate-shaped carbon particles from aluminum production waste was used. It has been established that in the mortar mixture, the additive Показать полностьюof a water-coal suspension containing lamellar carbon particles of nano- and submicron dimensions acts as a stabilizing and water-retaining agent. Its use makes it possible to increase pumpability, increase the thickening time and reduce the stratification of the mortar mixture, thereby improving the “rheology”. The presence of a coal-water suspension additive in a hardening cement system significantly increases the flexural strength and somewhat changes the kinetics of compressive strength gain during hydration.
Журнал: Перспективы развития фундаментальных наук
Номера страниц: 44-46
Место издания: Томск