Detail publikačního výsledku

Effect of alkaline activator quantity and temperature of curing on the properties of alkali-activated brick dust

Bayer, P., Rovnaníková, P.

Originální název

Effect of alkaline activator quantity and temperature of curing on the properties of alkali-activated brick dust

Anglický název

Effect of alkaline activator quantity and temperature of curing on the properties of alkali-activated brick dust

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The properties of alkaline activated brick dust mixed with different amounts of water glass with a silicate modulus (M) of 1.0 were studied in connection with the temperature of curing. The influence of the amount of alkaline solution and the temperature of curing on the microstructure and mechanical properties of hardened materials was studied. The flexural and compressive strengths of the hardened products, as well as their microstructure, were determined. Part of the samples was stored under laboratory conditions (20 °C) for 7 and 28 days, other set of samples was stored at 60 °C for 7 and 28 days. One set of samples was treated for 7 days at 60 °C and 21 days at 20 °C. The microstructure of the hardened products was studied by means of porosimetry and scanning electron microscopy.

Anglický abstrakt

The properties of alkaline activated brick dust mixed with different amounts of water glass with a silicate modulus (M) of 1.0 were studied in connection with the temperature of curing. The influence of the amount of alkaline solution and the temperature of curing on the microstructure and mechanical properties of hardened materials was studied. The flexural and compressive strengths of the hardened products, as well as their microstructure, were determined. Part of the samples was stored under laboratory conditions (20 °C) for 7 and 28 days, other set of samples was stored at 60 °C for 7 and 28 days. One set of samples was treated for 7 days at 60 °C and 21 days at 20 °C. The microstructure of the hardened products was studied by means of porosimetry and scanning electron microscopy.

Klíčová slova

brick power; alkali-activbation; water glass; microstructure; porosimetry; strengths

Klíčová slova v angličtině

brick power; alkali-activbation; water glass; microstructure; porosimetry; strengths

Autoři

Bayer, P., Rovnaníková, P.

Rok RIV

2019

Vydáno

16.07.2018

Nakladatel

IOP Publishing

Kniha

Construmat 2018

ISSN

1757-8981

Periodikum

IOP Conference Series: Materials Science and Engineering

Svazek

385

Číslo

1

Stát

Spojené království Velké Británie a Severního Irska

Strany od

1

Strany do

6

Strany počet

6

URL

http://iopscience.iop.org/article/10.1088/1757-899X/385/1/012004

Plný text v Digitální knihovně

http://hdl.handle.net/11012/137355

BibTex

@inproceedings{BUT148921,
  author="Patrik {Bayer} and Pavla {Rovnaníková}",
  title="Effect of alkaline activator quantity and temperature of
curing on the properties of alkali-activated brick dust",
  booktitle="Construmat 2018",
  year="2018",
  journal="IOP Conference Series: Materials Science and Engineering",
  volume="385",
  number="1",
  pages="1--6",
  publisher="IOP Publishing",
  doi="10.1088/1757-899X/385/1/012004",
  issn="1757-8981",
  url="http://iopscience.iop.org/article/10.1088/1757-899X/385/1/012004"
}

Dokumenty

Bayer_2018_IOP_Conf._Ser.__Mater._Sci._Eng._385_012004