Digital Library of Zielona Góra contains 9 272 digital objects
Object
Title: Predicting changes of the state of a bridge reinforced with concrete superstructures in view of operational changes
Creator:
Ovchynnykov, Pavlo ; Dubinchyk, Olha ; Tiutkin, Oleksii ; Kildieiev, Vitalii ; Sedin, Vladimir ; Bikus, Kateryna
Date:
Resource Type:
Contributor:
Group publication title:
Abstract:
To solve the problem of predicting the service life of superstructures, this work proposes the basis and methodological developments of creep theory with increasing loads as well as regression analysis of the results of laboratory experiments. The main limitation in terms of reinforcement is corrosion in the concrete cracks, which was determined during laboratory experiments. Based on the results, the approximate analytical dependences concerning reinforcement corrosion depth change over time at a constant value of crack width were selected. ; The paper substantiates the validity of the analytical dependences as a result of regression analysis; it proposes formulae for determining the corrosion rate of rebars in reinforced concrete superstructures. The obtained analytical dependences allowed for the developing of a process for predicting changes to the state of the superstructure in light of operational changes.
Description:
tytuł dodatkowy: Prace z Inżynierii Lądowej i Środowiska
Publisher:
Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
Format:
Resource Identifier:
DOI:
Pages:
Source:
Civil and Environmental Engineering Reports (CEER), no 29, vol. 3
Language:
License CC BY-NC-ND 3.0:
Rights:
Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Repository > Faculties > Construction department, Architecture and Environmental Engineering
- Repository > Types of work > Articles
- Repository > Scientific journals and UZ publishing series > Civil and Environmental Engineering Reports (CEER) > Civil and Environmental Engineering Reports (CEER) (2019)
Last modified:
Jul 6, 2023
In our library since:
Dec 22, 2022
Number of object content hits:
206
All available object's versions:
https://zbc.uz.zgora.pl/repozytorium/publication/75079
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Show description in OAI-PMH format:
| Edition name | Date |
|---|---|
| Predicting changes of the state of a bridge reinforced with concrete superstructures in view of operational changes | Jul 6, 2023 |
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