Determination of corrosion state of reinforced concrete structures by the parameters of color change in video image
The article shows one of the factors influencing the formation of corrosion of hollow reinforced concrete structures — leakage currents in insulators. The development of corrosion depends on the amount of electricity that has passed through the reinforced concrete. A method for controlling the...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2022-06-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2022/%E2%84%96%203%20(183)%20(%D0%9E%D0%9D%D0%92)/75-79%20%D0%9A%D1%83%D0%B7%D0%BD%D0%B5%D1%86%D0%BE%D0%B2%20%D0%90.%20%D0%90.,%20%D0%9F%D0%BE%D0%BD%D0%BE%D0%BC%D0%B0%D1%80%D0%B5%D0%B2%20%D0%90.%20%D0%92.,%20%D0%9A%D1%83%D0%B7%D1%8C%D0%BC%D0%B5%D0%BD%D0%BA%D0%BE%20%D0%90.%20%D0%AE.,%20%D0%92%D0%BE%D0%BB%D1%87%D0%B0%D0%BD%D0%B8%D0%BD%20%D0%93.%D0%92..pdf |
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| Summary: | The article shows one of the factors influencing the
formation of corrosion of hollow reinforced concrete
structures — leakage currents in insulators. The
development of corrosion depends on the amount of
electricity that has passed through the reinforced concrete.
A method for controlling the corrosion state by changing
the color parameters on the video image of the reinforced
concrete surface is proposed. A full-scale experiment
is carried out on samples simulating various degrees of
corrosion, as well as on a sample with an unknown level of corrosion. The images are obtained using an industrial
endoscope. |
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| ISSN: | 1813-8225 2541-7541 |