Experimental studies of the quantitative composition of corrosion products on the surface of reinforced concrete structures

Autor:	K. I. Fomichenko, G. V. Volchanin, A. A. Kuznetsov, A. Yu. Kuzmenko
Jazyk:	English<br />Russian
Rok vydání:	2024
Předmět:	reinforced concrete structures reinforcement corrosion x-ray fluorescence analyzer diagnostics corrosion products durability infrastructure Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Омский научный вестник, Vol 3 (191), Pp 150-156 (2024)
Druh dokumentu:	article
ISSN:	1813-8225 2541-7541
DOI:	10.25206/1813-8225-2024-191-150-156
Popis:	Reinforced concrete structures play a key role in modern infrastructure, however, corrosion of reinforcement poses a serious threat to their durability and safety. In this study, the sensitivity of a portable X-ray fluorescence analyzer (XRF) to corrosion products on the concrete surface is considered. The experiment was conducted using concrete samples containing varying amounts of iron hydroxide. The results showed that the FRA demonstrates high accuracy and reliability in detecting corrosion, which contributes to the improvement of diagnostic methods and maintenance of reinforced concrete structures.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/a9b0ac561551488d974d18ec2f57c202 Zobrazit plný text záznamu View record in DOAJ