Detail publikačního výsledku

Effect of type of aggregate on abrasion resistance of concrete

BODNÁROVÁ, L.; HELA, R.; ŤAŽKÁ, L.; ŤAŽKÝ, M.

Originální název

Effect of type of aggregate on abrasion resistance of concrete

Anglický název

Effect of type of aggregate on abrasion resistance of concrete

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Abrasion is the physical wear of a surface due to cyclically recurring dynamic forces and shifts. Therefore, abrasion resistance can be defined as the ability of a surface to resist wear due to friction. The paper deals with the issue of the resistance of concrete surface layers to the effects of abrasion. The research focused on monitoring the influence of different types of aggregate on increasing the abrasion resistance of concrete surfaces. Concrete surfaces with three different types of aggregate were tested: amphibolite, granodiorite and psammite. The concrete class was C35/45. Abrasion was tested using the Böhme method. The highest abrasion resistance after 28 days of maturation was found in concrete surfaces with amphibolite aggregate.

Anglický abstrakt

Abrasion is the physical wear of a surface due to cyclically recurring dynamic forces and shifts. Therefore, abrasion resistance can be defined as the ability of a surface to resist wear due to friction. The paper deals with the issue of the resistance of concrete surface layers to the effects of abrasion. The research focused on monitoring the influence of different types of aggregate on increasing the abrasion resistance of concrete surfaces. Concrete surfaces with three different types of aggregate were tested: amphibolite, granodiorite and psammite. The concrete class was C35/45. Abrasion was tested using the Böhme method. The highest abrasion resistance after 28 days of maturation was found in concrete surfaces with amphibolite aggregate.

Klíčová slova

Abrasion; wear; concrete; types of aggregate; amphibolite; granodiorite; psammite.

Klíčová slova v angličtině

Abrasion; wear; concrete; types of aggregate; amphibolite; granodiorite; psammite.

Autoři

BODNÁROVÁ, L.; HELA, R.; ŤAŽKÁ, L.; ŤAŽKÝ, M.

Rok RIV

2021

Vydáno

31.05.2020

ISBN

978-3-0357-1464-7

Kniha

3rd International Symposium on Advanced Material Research, ISAMR 2019

ISSN

0255-5476

Periodikum

Materials Science Forum

Svazek

987

Číslo

1

Stát

Švýcarská konfederace

Strany od

39

Strany do

43

Strany počet

5

URL

https://www.scopus.com/record/display.uri?eid=2-s2.0-85085165345&origin=resultslist&sort=plf-f&src=s&st1=&st2=&sid=9090778097f0f35a6de92f97527c6c20&sot=b&sdt=b&sl=26&s=AUTHOR-NAME+%28Bodnarova+l.%29&relpos=7&citeCnt=0&searchTerm=

BibTex

@inproceedings{BUT169765,
  author="Lenka {Bodnárová} and Rudolf {Hela} and Lucia {Ťažká} and Martin {Ťažký}",
  title="Effect of type of aggregate on abrasion resistance of concrete",
  booktitle="3rd International Symposium on Advanced Material Research, ISAMR 2019",
  year="2020",
  journal="Materials Science Forum",
  volume="987",
  number="1",
  pages="39--43",
  isbn="978-3-0357-1464-7",
  issn="0255-5476",
  url="https://www.scopus.com/record/display.uri?eid=2-s2.0-85085165345&origin=resultslist&sort=plf-f&src=s&st1=&st2=&sid=9090778097f0f35a6de92f97527c6c20&sot=b&sdt=b&sl=26&s=AUTHOR-NAME+%28Bodnarova+l.%29&relpos=7&citeCnt=0&searchTerm="
}