Long-term atmospheric exposure of steel structures

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25794787%3A_____%2F22%3AN0000013" target="_blank" >RIV/25794787:_____/22:N0000013 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Long-term atmospheric exposure of steel structures

Original language description

The case studies of various low-alloyed steel structures (bridges, high voltage pylons, etc.) exposed in atmospheric conditions for long-term periods (30, 50, 60 and 80 years) were performed in respect to their residual service life. Corrosion loss had been found only on specific structure´s areas when painting systems failed. There were studied the effect of corrosion attack on mechanical properties. Mechanical properties of steel do not decrease during exposure. This paper has been presented on the conference EUROCORR 2022, Berlin, Germany.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů