Towards Resource Durability of Bridge Spans
https://doi.org/10.31675/1607-1859-2024-26-4-211-219
Abstract
The paper studies durability of metal bridge spans as resource reliability and operability characterized by their performance specifications and maintainability before the limiting state. The ultimate condition of superstructures, in which further operation is impractical without restoration work to ensure operation conditions. The qualitative assessment of the resource durability of superstructures is based on the supposition that they maintain the normative operability at least for the specified operational period from incubation and service life to residual resource, indicating the possibility of removing the superstructure beyond the "serviceable" limit.
About the Authors
A. A. Alekseev
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Аleksandr А. Alekseev, PhD, A/Professor
2, Solyanaya Sq., 634003, Tomsk
A. V. Kartopoltsev
OOO “DIAMOS”
Russian Federation
Russian Federation
Andrey V. Kartopoltsev, PhD, A/Professor
24/1, Solyanoy Str., 634003, Tomsk
D. N. Cherepanov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Dmitrii N. Cherepanov, PhD, A/Professor
2, Solyanaya Sq., 634003, Tomsk
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Review
For citations:
Alekseev A.A., Kartopoltsev A.V., Cherepanov D.N. Towards Resource Durability of Bridge Spans. Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture. 2024;26(4):211-219. (In Russ.) https://doi.org/10.31675/1607-1859-2024-26-4-211-219
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