@inproceedings{06b383cf5c88459ab7afa6ce781ed841,
title = "Properties of cemented backfill prepared on the basis of selected Coal Combustion Products (CCPs)",
abstract = "The article presents the results of research on the physico-mechanical properties of Cemented Paste Backfill mixtures (CPB) produced from low-calcium fly ash from a conventional boiler and from slag taken from a fluidized bed boiler with the addition of metallurgical cement in the amount of 5-15 wt\%. Fly ash and slag were mixed in big quantities in various proportions. The tested mixtures with a constant concentration of solids to water of 62 wt\% were characterized by a wide range of consistency: from paste to very liquid. The conducted research demonstrates that the best results were obtained for the mixtures with ash to slag ratio of 75:25 wt\%.",
keywords = "Cemented paste backfill, Coal combustion products, Mechanical property",
author = "Piotr Pierzyna",
note = "Publisher Copyright: {\textcopyright} 2021 Taylor \& Francis Group, London.; 13th International Symposium on Mining with Backfill, Minefill 2020-2021 ; Conference date: 25-05-2021 Through 28-05-2021",
year = "2021",
doi = "10.1201/9781003205906-29",
language = "English",
series = "Proceedings of the 13th International Symposium on Mining with Backfill, Minefill 2020-2021",
publisher = "CRC Press/Balkema",
pages = "327--336",
editor = "Ferri Hassani and Jan Palarski and Violetta Sokola-Szewiola and Grzegorz Strozik",
booktitle = "Proceedings of the 13th International Symposium on Mining with Backfill, Minefill 2020-2021",
}