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DVOŘÁK, K. ŠVÉDA, M.
Original Title
Effect of ageing period on properties of mechanically activated Portland cement
Type
conference paper
Language
English
Original Abstract
This experiment describes the effects of the aging time since the moment of milling to Portland cements physico-mechanical properties. Possible mechanical activation effects to Portland cement particles has been found. For this experiment two kind of milling technology were used, the conventional milling in a ball mill and high-speed grinding technology in high speed disintegrator and influence of these technologies was also described. The aging period of the cement influences in particular physico-mechanical properties in the early stages of hydration but the final properties after 28 days were not influenced.
Keywords
Cement; Mechanical activation; Milling; Disintegrator
Authors
DVOŘÁK, K.; ŠVÉDA, M.
Released
15. 1. 2018
Publisher
Trans Tech Publications
Location
Switzerland
ISBN
978-3-0357-1240-7
Book
Special Concrete and Composites 2017
1013-9826
Periodical
Key Engineering Materials (print)
Year of study
760
State
Swiss Confederation
Pages from
37
Pages to
42
Pages count
6
BibTex
@inproceedings{BUT144231, author="Karel {Dvořák} and Matěj {Švéda}", title="Effect of ageing period on properties of mechanically activated Portland cement", booktitle="Special Concrete and Composites 2017", year="2018", journal="Key Engineering Materials (print)", volume="760", pages="37--42", publisher="Trans Tech Publications", address="Switzerland", doi="10.4028/www.scientific.net/KEM.760.37", isbn="978-3-0357-1240-7", issn="1013-9826" }