Predmet istraživanja su betoni spravljeni sa recikliranom opekom kao agregatom. Eksperimentalni rad je obuhvatio više vrsta betona spravljenih sa istom količinom cementa (385 kg/m3) i istom konzistencijom (sleganje oko 1 cm). Kao agregat je korišćena reciklirana opeka i kombinacija reciklirane opeke i prirodnog rečnog agregata. Posmatran je uticaj upotrebljenih frakcija drobljene opeke i njihovog procentualnog učešća na čvrstoću pri pritisku, upijanje vode i otpornost prema dejstvu mraza. Na osnovu rezultata eksperimentalnih istraživanja može se zaključiti da se primenom reciklirane opeke kao agregata dobija novi kompozitni materijal sa zadovoljavajućim fizičko - mehaničkim karakteristikama.
The investigation included concrete made by using recycled brick as aggregate. Experimental work included several types of concrete made with the same cement content (385 kg/m3), and same consistency (slump about 1 cm). Recycled brick and combination of natural river aggregate and recycled brick were used as aggregates. The influence of percentage and grain size of crushed brick aggregate on concrete compressive strength, water absorption and frost resistance were observed. On the basis of the results obtained during experimental research, a general conclusion can be drawn that the application of recycled concrete as aggregate can lead to new composites with satisfactory physical-mechanical properties.
TY - JOUR
AU - Janković, Ksenija
AU - Bojović, Dragan
AU - Nikolić, Dragan
AU - Lončar, Ljiljana
AU - Romakov, Zoran
PY - 2010
UR - http://rims.institutims.rs/handle/123456789/128
AB - Predmet istraživanja su betoni spravljeni sa recikliranom opekom kao agregatom. Eksperimentalni rad je obuhvatio više vrsta betona spravljenih sa istom količinom cementa (385 kg/m3) i istom konzistencijom (sleganje oko 1 cm). Kao agregat je korišćena reciklirana opeka i kombinacija reciklirane opeke i prirodnog rečnog agregata. Posmatran je uticaj upotrebljenih frakcija drobljene opeke i njihovog procentualnog učešća na čvrstoću pri pritisku, upijanje vode i otpornost prema dejstvu mraza. Na osnovu rezultata eksperimentalnih istraživanja može se zaključiti da se primenom reciklirane opeke kao agregata dobija novi kompozitni materijal sa zadovoljavajućim fizičko - mehaničkim karakteristikama.
AB - The investigation included concrete made by using recycled brick as aggregate. Experimental work included several types of concrete made with the same cement content (385 kg/m3), and same consistency (slump about 1 cm). Recycled brick and combination of natural river aggregate and recycled brick were used as aggregates. The influence of percentage and grain size of crushed brick aggregate on concrete compressive strength, water absorption and frost resistance were observed. On the basis of the results obtained during experimental research, a general conclusion can be drawn that the application of recycled concrete as aggregate can lead to new composites with satisfactory physical-mechanical properties.
PB - Univerzitet u Nišu, Niš
T2 - Facta universitatis - series: Architecture and Civil Engineering
T1 - Otpornost prema dejstvu mraza betona sa agregatom od drobljene opeke
T1 - Frost resistance of concrete with crushed brick as aggregate
EP - 162
IS - 2
SP - 155
VL - 8
DO - 10.2298/FUACE1002155J
ER -
@article{
author = "Janković, Ksenija and Bojović, Dragan and Nikolić, Dragan and Lončar, Ljiljana and Romakov, Zoran",
year = "2010",
abstract = "Predmet istraživanja su betoni spravljeni sa recikliranom opekom kao agregatom. Eksperimentalni rad je obuhvatio više vrsta betona spravljenih sa istom količinom cementa (385 kg/m3) i istom konzistencijom (sleganje oko 1 cm). Kao agregat je korišćena reciklirana opeka i kombinacija reciklirane opeke i prirodnog rečnog agregata. Posmatran je uticaj upotrebljenih frakcija drobljene opeke i njihovog procentualnog učešća na čvrstoću pri pritisku, upijanje vode i otpornost prema dejstvu mraza. Na osnovu rezultata eksperimentalnih istraživanja može se zaključiti da se primenom reciklirane opeke kao agregata dobija novi kompozitni materijal sa zadovoljavajućim fizičko - mehaničkim karakteristikama., The investigation included concrete made by using recycled brick as aggregate. Experimental work included several types of concrete made with the same cement content (385 kg/m3), and same consistency (slump about 1 cm). Recycled brick and combination of natural river aggregate and recycled brick were used as aggregates. The influence of percentage and grain size of crushed brick aggregate on concrete compressive strength, water absorption and frost resistance were observed. On the basis of the results obtained during experimental research, a general conclusion can be drawn that the application of recycled concrete as aggregate can lead to new composites with satisfactory physical-mechanical properties.",
publisher = "Univerzitet u Nišu, Niš",
journal = "Facta universitatis - series: Architecture and Civil Engineering",
title = "Otpornost prema dejstvu mraza betona sa agregatom od drobljene opeke, Frost resistance of concrete with crushed brick as aggregate",
pages = "162-155",
number = "2",
volume = "8",
doi = "10.2298/FUACE1002155J"
}
Janković, K., Bojović, D., Nikolić, D., Lončar, L.,& Romakov, Z.. (2010). Otpornost prema dejstvu mraza betona sa agregatom od drobljene opeke. in Facta universitatis - series: Architecture and Civil Engineering
Univerzitet u Nišu, Niš., 8(2), 155-162.
https://doi.org/10.2298/FUACE1002155J
Janković K, Bojović D, Nikolić D, Lončar L, Romakov Z. Otpornost prema dejstvu mraza betona sa agregatom od drobljene opeke. in Facta universitatis - series: Architecture and Civil Engineering. 2010;8(2):155-162.
doi:10.2298/FUACE1002155J .
Janković, Ksenija, Bojović, Dragan, Nikolić, Dragan, Lončar, Ljiljana, Romakov, Zoran, "Otpornost prema dejstvu mraza betona sa agregatom od drobljene opeke" in Facta universitatis - series: Architecture and Civil Engineering, 8, no. 2 (2010):155-162,
https://doi.org/10.2298/FUACE1002155J . .
