Publication result detail

Effect of high temperatures on microstructure of repair mortars containing artificial aggregate based on sintered ash

BYDŽOVSKÝ, J.; MELICHAR, T.; DUFKA, A.; FIEDLEROVÁ, M.

Original Title

Effect of high temperatures on microstructure of repair mortars containing artificial aggregate based on sintered ash

English Title

Effect of high temperatures on microstructure of repair mortars containing artificial aggregate based on sintered ash

Type

Paper in proceedings (conference paper)

Original Abstract

The research presented in this article is focused on analyzing of high temperature influence on behaviour and microstructure of polymeric-cement matrix based repair materials containing lightweight aggregates on the basis of sintered ash. Also admixtures and polymeric fibres were applied to obtain the required parameters. The study of microstructure and its changes was realized using SEM, XRD and DTA analytical methods. Maximum temperature of exposure environment of the tested mortars was 1000 degrees of Celsius, while cooling of specimens was gradual.

English abstract

The research presented in this article is focused on analyzing of high temperature influence on behaviour and microstructure of polymeric-cement matrix based repair materials containing lightweight aggregates on the basis of sintered ash. Also admixtures and polymeric fibres were applied to obtain the required parameters. The study of microstructure and its changes was realized using SEM, XRD and DTA analytical methods. Maximum temperature of exposure environment of the tested mortars was 1000 degrees of Celsius, while cooling of specimens was gradual.

Keywords

High temperature, microstructure, mortar, polymer-cement, lightweight, aggregate, sintered ash.

Key words in English

High temperature, microstructure, mortar, polymer-cement, lightweight, aggregate, sintered ash.

Authors

BYDŽOVSKÝ, J.; MELICHAR, T.; DUFKA, A.; FIEDLEROVÁ, M.

RIV year

2016

Released

20.02.2015

Publisher

Trans Tech Publications

Location

Switzerland

ISBN

978-3-03835-452-9

Book

Binders, Materials and Technologies in Modern Construction

ISBN

1022-6680

Periodical

Advanced Materials Research

Volume

1100(2015)

Number

02

State

Swiss Confederation

Pages from

147

Pages to

151

Pages count

5

BibTex

@inproceedings{BUT113042,
  author="Jiří {Bydžovský} and Tomáš {Melichar} and Amos {Dufka} and Michaela {Dvořáková}",
  title="Effect of high temperatures on microstructure of repair mortars containing artificial aggregate based on sintered ash",
  booktitle="Binders, Materials and Technologies in Modern Construction",
  year="2015",
  journal="Advanced Materials Research",
  volume="1100(2015)",
  number="02",
  pages="147--151",
  publisher="Trans Tech Publications",
  address="Switzerland",
  isbn="978-3-03835-452-9",
  issn="1022-6680"
}