Brick Debris Dust as an Ecological Filler and Its Effect on the Durability of Asphalt Mix
Artykuł w czasopiśmie
MNiSW
140
Lista 2021
| Status: | |
| Autorzy: | Woszuk Agnieszka, Wróbel Michał, Bandura Lidia, Franus Wojciech |
| Dyscypliny: | |
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| Rok wydania: | 2020 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 21 |
| Wolumen/Tom: | 14 |
| Strony: | 1 - 14 |
| Web of Science® Times Cited: | 14 |
| Scopus® Cytowania: | 15 |
| Bazy: | Web of Science | Scopus |
| Efekt badań statutowych | NIE |
| Finansowanie: | This research was funded by the National Centre for Research and Development of Poland grant number LIDER/5/0013/L-9/17/NCBR/2018. |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 7 listopada 2020 |
| Abstrakty: | angielski |
| Brick debris is one of the main construction wastes obtained from demolition of buildings.However, this material can be successfully used in the recycling process. The purpose of the studywas to determine the brick dust addition effect on asphalt surface service life. An asphalt concretereference mix was designed for bonding layer and prepared using a Marshall compacting device.In addition, three mixes with combined lime-brick filler were prepared as well as one mix containingonly brick filler. The samples were tested for their volumetric properties—density, bulk density,air void content, resistance to water and frost and stiffness modulus with varying test temperatures.It was found that 25% of brick dust addition to the filler did not considerably change the propertiesof the tested samples, while in the case of 50% filler the replacement stiffness and frost resistancedecrease; however, the minimum required value is maintained. It can be concluded that the limefiller can be replaced with up to 50% of brick dust without a negative impact on the properties ofasphalt mix. The proposed solution fits into the idea of sustainable development indicating a way ofbrick debris management. |
