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Durability of concrete with different types of cement

Authorized Users Only
2016
Authors
Janković, Ksenija
Lončar, Ljiljana
Bojović, Dragan
Stojanović, Marko
Article (Published version)
Metadata
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Abstract
Adequate measures must be taken during the determination of the concrete composition for ensuring the durability of concrete exposed to an aggressive environment. The influence of the cement type on the freeze/thaw resistance with and without de-icing salt of concrete was tested. Samples were made using five types of cement. All types of concrete made according to the recommendations of the Serbian and European norms had the required frost resistance. Besides the respected recommendations, concrete made using cement with 35% mineral additions of fly ash and lime was not freeze/thaw resistant with de-icing salt. Weathering resistance for paving units is determined according to EN 1338 and EN 1339 for freeze/thaw resistance with de-icing salt or water absorption. Taking into account previous investigations, only samples which were made in accordance with the recommendations of the Serbian Building code requirements for concrete and reinforced concrete - BAB 87 and European norms EN 206-1... were tested. Regarding water absorption, it is expected that in the case of established production all types of concrete would be integrated into class 2 according to EN. Also, for two representative types of concrete with different air content and degree of damage done by destructive test, non-destructive test by device RapidAir 457 was done (specific surface, spacing factor, void frequency and average chord length).

Keywords:
weathering resistance / types of cement / spacing factor / scaling / freeze/thaw resistance / concrete durability
Source:
Revista Romana de Materiale/ Romanian Journal of Materials, 2016, 46, 2, 215-221
Publisher:
  • Procema SA
Funding / projects:
  • Utilization of by-products and recycled waste materials in concrete composites in the scope of sustainable construction development in Serbia: investigation and environmental assessment of possible applications (RS-36017)

ISSN: 1583-3186

WoS: 000378101800011

Scopus: 2-s2.0-84973607382
[ Google Scholar ]
1
1
Handle
https://hdl.handle.net/21.15107/rcub_rims_299
URI
http://rims.institutims.rs/handle/123456789/299
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
Institut za ispitivanje materijala
TY  - JOUR
AU  - Janković, Ksenija
AU  - Lončar, Ljiljana
AU  - Bojović, Dragan
AU  - Stojanović, Marko
PY  - 2016
UR  - http://rims.institutims.rs/handle/123456789/299
AB  - Adequate measures must be taken during the determination of the concrete composition for ensuring the durability of concrete exposed to an aggressive environment. The influence of the cement type on the freeze/thaw resistance with and without de-icing salt of concrete was tested. Samples were made using five types of cement. All types of concrete made according to the recommendations of the Serbian and European norms had the required frost resistance. Besides the respected recommendations, concrete made using cement with 35% mineral additions of fly ash and lime was not freeze/thaw resistant with de-icing salt. Weathering resistance for paving units is determined according to EN 1338 and EN 1339 for freeze/thaw resistance with de-icing salt or water absorption. Taking into account previous investigations, only samples which were made in accordance with the recommendations of the Serbian Building code requirements for concrete and reinforced concrete - BAB 87 and European norms EN 206-1 were tested. Regarding water absorption, it is expected that in the case of established production all types of concrete would be integrated into class 2 according to EN. Also, for two representative types of concrete with different air content and degree of damage done by destructive test, non-destructive test by device RapidAir 457 was done (specific surface, spacing factor, void frequency and average chord length).
PB  - Procema SA
T2  - Revista Romana de Materiale/ Romanian Journal of Materials
T1  - Durability of concrete with different types of cement
EP  - 221
IS  - 2
SP  - 215
VL  - 46
UR  - https://hdl.handle.net/21.15107/rcub_rims_299
ER  - 
@article{
author = "Janković, Ksenija and Lončar, Ljiljana and Bojović, Dragan and Stojanović, Marko",
year = "2016",
abstract = "Adequate measures must be taken during the determination of the concrete composition for ensuring the durability of concrete exposed to an aggressive environment. The influence of the cement type on the freeze/thaw resistance with and without de-icing salt of concrete was tested. Samples were made using five types of cement. All types of concrete made according to the recommendations of the Serbian and European norms had the required frost resistance. Besides the respected recommendations, concrete made using cement with 35% mineral additions of fly ash and lime was not freeze/thaw resistant with de-icing salt. Weathering resistance for paving units is determined according to EN 1338 and EN 1339 for freeze/thaw resistance with de-icing salt or water absorption. Taking into account previous investigations, only samples which were made in accordance with the recommendations of the Serbian Building code requirements for concrete and reinforced concrete - BAB 87 and European norms EN 206-1 were tested. Regarding water absorption, it is expected that in the case of established production all types of concrete would be integrated into class 2 according to EN. Also, for two representative types of concrete with different air content and degree of damage done by destructive test, non-destructive test by device RapidAir 457 was done (specific surface, spacing factor, void frequency and average chord length).",
publisher = "Procema SA",
journal = "Revista Romana de Materiale/ Romanian Journal of Materials",
title = "Durability of concrete with different types of cement",
pages = "221-215",
number = "2",
volume = "46",
url = "https://hdl.handle.net/21.15107/rcub_rims_299"
}
Janković, K., Lončar, L., Bojović, D.,& Stojanović, M.. (2016). Durability of concrete with different types of cement. in Revista Romana de Materiale/ Romanian Journal of Materials
Procema SA., 46(2), 215-221.
https://hdl.handle.net/21.15107/rcub_rims_299
Janković K, Lončar L, Bojović D, Stojanović M. Durability of concrete with different types of cement. in Revista Romana de Materiale/ Romanian Journal of Materials. 2016;46(2):215-221.
https://hdl.handle.net/21.15107/rcub_rims_299 .
Janković, Ksenija, Lončar, Ljiljana, Bojović, Dragan, Stojanović, Marko, "Durability of concrete with different types of cement" in Revista Romana de Materiale/ Romanian Journal of Materials, 46, no. 2 (2016):215-221,
https://hdl.handle.net/21.15107/rcub_rims_299 .

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