Properties and durability of coarse igneous rock aggregates and concretes
Artykuł w czasopiśmie
MNiSW
40
Lista A
| Status: | |
| Autorzy: | Piasta Wojciech, Góra Jacek, Turkiewicz Tadeusz |
| Rok wydania: | 2016 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Wolumen/Tom: | 126 |
| Strony: | 119 - 129 |
| Impact Factor: | 3,169 |
| Web of Science® Times Cited: | 36 |
| Scopus® Cytowania: | 41 |
| Bazy: | Web of Science | Scopus | Web of Science Core Collection |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| Direct tests allowed determining properties of coarse igneous rock aggregates in comparison with gravel along with freeze-thaw resistance and susceptibility to alkali-aggregate reaction. The relationship between the properties and durability of the aggregates and concretes was evaluated taking into account the results from microstructural analyses. Granodiorite, basalt and gravel were sensitive to alkali-silica reaction due to the presence of strained quartz, chalcedony and opal, respectively. The resistance of the aggregate to freezing and thawing was demonstrated to agree with the values of crushing resistance and the lowest contents of pores with diameters unsafe in terms of the freeze-thaw resistance. (C) 2016 Elsevier Ltd. All rights reserved. |
