Publication detail

Effect of ageing period on properties of mechanically activated Portland cement

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

ISBN

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"
}