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BÍLEK, V. BUJDOŠ, D. DUBOVSKÝ, V. KHESTL, F. PROCHÁZKA, L. MALÍKOVÁ, L. MIARKA, P.
Originální název
Development of fracture and other mechanical properties of concretes with different curing
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Cement hydration significantly affects the properties of concrete. The strength of concrete increases with cement hydration. However, in the case of insufficiently cured concrete, micro-cracking due to shrinkage occurs. The fracture properties are very sensitive to the development of micro-cracks. Some concretes were prepared with water to cement ratios of 0.5 and 0.3 with a maximum aggregate size of 8 mm. Fracture and other mechanical properties were measured during the first year of curing in water or without humidity exchange with the environment – foil-enveloped specimens. The results show interesting developments which are discussed in the present paper. The results obtained provide a basis for the evaluation of the effectiveness of concrete self-curing.
Klíčová slova
Self-curing; fracture and mechanical properties; concrete; micro-cracking
Autoři
BÍLEK, V.; BUJDOŠ, D.; DUBOVSKÝ, V.; KHESTL, F.; PROCHÁZKA, L.; MALÍKOVÁ, L.; MIARKA, P.
Vydáno
8. 12. 2023
Nakladatel
Elsevier
Místo
online
ISSN
1551-7616
Periodikum
AIP Conference Proceedings
Ročník
2950
Číslo
1
Stát
Spojené státy americké
Strany počet
6
BibTex
@inproceedings{BUT185752, author="Vlastimil {Bílek} and David {Bujdoš} and Viktor {Dubovský} and Filip {Khestl} and Lukáš {Procházka} and Lucie {Malíková} and Petr {Miarka}", title="Development of fracture and other mechanical properties of concretes with different curing", booktitle="AIP Conference Proceedings", year="2023", journal="AIP Conference Proceedings", volume="2950", number="1", pages="6", publisher="Elsevier", address="online", doi="10.1063/5.0182649", issn="1551-7616" }