Název: Use of Secondary Aggregates for Concrete Production
Autoři: Chystiakov, Artem ; Kroviakov, Sergii ; Ihnatenko, Andrii ; Medved, Igor
Typ dokumentu: Příspěvky z konference
Jazyk: eng
Nakladatel: Vysoké učení technické v Brně,Fakulta stavební
Abstrakt: The properties of concretes based on different types of secondary coarse and fine aggregates were studied experimentally with a view to their potential for the construction of pavement layers. Namely, the prototypes were tested for compressive and flexural strengths, water absorption, and frost resistance. The results show that these concretes are characterized by fairly high tensile strength and frost resistance, which is an important requirement for road pavements. Thus, the use of secondary coarse and fine aggregates in pavement concretes could be a plausible solution from the viewpoint of both construction and environmental sustainability.
Klíčová slova: concrete; pavement bases; Secondary concrete aggregates; secondary crushed stone; secondary sand
Zdrojový dokument: Juniorstav 2024: Proceedings 26th International Scientific Conference Of Civil Engineering, ISBN 978-80-86433-83-7

Instituce: Vysoké učení technické v Brně (web)
Informace o dostupnosti dokumentu: Plný text je dostupný v Digitální knihovně VUT.
Původní záznam: https://hdl.handle.net/11012/245443

Trvalý odkaz NUŠL: http://www.nusl.cz/ntk/nusl-614358