DURABILITY OF REINFORCED CONCRETE CONTAINING DIFFERENT POZZOLANS IN OROUMIA LAKE ENVIRONMENT

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

AFSHIN H.; KARBALAEI FARAJI H.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TABRIZ) Year:2008 | Volume:35 | Issue:3 (51) CIVIL ENGINEERING Page(s): 1-12

Download Full-Text

Persian Verion

View:

2,024

Download:

Cites:

Information Journal Paper

Title

DURABILITY OF REINFORCED CONCRETE CONTAINING DIFFERENT POZZOLANS IN OROUMIA LAKE ENVIRONMENT

Author(s)

AFSHIN H. | KARBALAEI FARAJI H. | Issue Writer Certificate

Keywords

DURABILITYQ1

CONCRETEQ1

ELECTRICAL RESISTIVITYQ1

CHLORIDE PENETRATIONQ1

COMPRESSIVE STRENGTHQ1

CARBONATIONQ1

CORROSION INTENSITYQ1

POTENTIAL OF CORROSIONQ1

Abstract

The DURABILITY of CONCRETE in corrosive ambient has been a matter of concern for CONCRETE researchers. Natural and artificial pozzolans in replacement with cement have performed very well in CONCRETE structures situated in such environments. In order to investigate the performance of Iranian pozzolans, CONCRETE specimens incorporating Type 2, ordinary cement natural pozzolans (Sabalan tuff, Ansarod pumice) and silica fume were made and stored maintained in simulated Oroumia lake conditions (free air, submerged and wetting-drying) for 6 months. All the considered mixtures have been made with two different water-cement ratios (0.4 & 0.45). Three size of CONCRETE cover (2, 3.5, 5 cm) have been used. Tests such as corrosion potential measurement, ELECTRICAL RESISTIVITY, reinforcement CORROSION INTENSITY, CARBONATION depth, chloride ion concentration and COMPRESSIVE STRENGTH were carried out at different ages. Results show that the wetting-drying condition has had a great influence on the DURABILITY of CONCRETEs. Pozzolanic mixtures have shown better performance in comparison with Type 2 mixtures. CONCRETEs containing silica fume showed the best DURABILITY and performance. The use of 450 kg/m3 cement and water - cement ratio less than 0.4 had a great influence on the protection of CONCRETE against corrosive ions and thus their DURABILITY enhancement.

Cites

No record.

References

No record.

Cite

APA: Copy

AFSHIN, H., & KARBALAEI FARAJI, H.. (2008). DURABILITY OF REINFORCED CONCRETE CONTAINING DIFFERENT POZZOLANS IN OROUMIA LAKE ENVIRONMENT. JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TABRIZ), 35(3 (51) CIVIL ENGINEERING), 1-12. SID. https://sid.ir/paper/43724/en

Vancouver: Copy

AFSHIN H., KARBALAEI FARAJI H.. DURABILITY OF REINFORCED CONCRETE CONTAINING DIFFERENT POZZOLANS IN OROUMIA LAKE ENVIRONMENT. JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TABRIZ)[Internet]. 2008;35(3 (51) CIVIL ENGINEERING):1-12. Available from: https://sid.ir/paper/43724/en

IEEE: Copy

H. AFSHIN, and H. KARBALAEI FARAJI, “DURABILITY OF REINFORCED CONCRETE CONTAINING DIFFERENT POZZOLANS IN OROUMIA LAKE ENVIRONMENT,” JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TABRIZ), vol. 35, no. 3 (51) CIVIL ENGINEERING, pp. 1–12, 2008, [Online]. Available: https://sid.ir/paper/43724/en

Related Journal Papers