Přístupnostní navigace
E-application
Search Search Close
Publication detail
BODNÁROVÁ, L. HELA, R. ŤAŽKÁ, L. ŤAŽKÝ, M.
Original Title
Effect of type of aggregate on abrasion resistance of concrete
Type
conference paper
Language
English
Original Abstract
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.
Keywords
Abrasion; wear; concrete; types of aggregate; amphibolite; granodiorite; psammite.
Authors
BODNÁROVÁ, L.; HELA, R.; ŤAŽKÁ, L.; ŤAŽKÝ, M.
Released
31. 5. 2020
ISBN
978-3-0357-1464-7
Book
3rd International Symposium on Advanced Material Research, ISAMR 2019
0255-5476
Periodical
Materials Science Forum
Year of study
987
Number
1
State
Swiss Confederation
Pages from
39
Pages to
43
Pages count
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=" }