The application of modern methods for bridge diagnostics and load testing
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F23%3A00368656" target="_blank" >RIV/68407700:21110/23:00368656 - isvavai.cz</a>
Výsledek na webu
<a href="https://doi.org/10.1002/cepa.2150" target="_blank" >https://doi.org/10.1002/cepa.2150</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/cepa.2150" target="_blank" >10.1002/cepa.2150</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The application of modern methods for bridge diagnostics and load testing
Popis výsledku v původním jazyce
The paper deals with the modern methods of testing and diagnostics of existing, mainly steel, bridges. The focus is on the DIC method (digital image correlation) and its application for the static measurements and dynamic measurements of the bridge deflection at high speeds and on the detection of the behavior of bridge details, such as pins and fatigue cracks. The sources of potential related error values are identified and possible strategies for the minimization of errors corresponding to the DIC field measurements are developed and described in the paper. The proposed DIC methods were successfully applied on the deflection measurement on long distances and on the measurement of the strain on details in-situ. Relevant applications were done in the Czech Republic as a part of the bridge load testing and the results are discussed in the paper.
Název v anglickém jazyce
The application of modern methods for bridge diagnostics and load testing
Popis výsledku anglicky
The paper deals with the modern methods of testing and diagnostics of existing, mainly steel, bridges. The focus is on the DIC method (digital image correlation) and its application for the static measurements and dynamic measurements of the bridge deflection at high speeds and on the detection of the behavior of bridge details, such as pins and fatigue cracks. The sources of potential related error values are identified and possible strategies for the minimization of errors corresponding to the DIC field measurements are developed and described in the paper. The proposed DIC methods were successfully applied on the deflection measurement on long distances and on the measurement of the strain on details in-situ. Relevant applications were done in the Czech Republic as a part of the bridge load testing and the results are discussed in the paper.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
20102 - Construction engineering, Municipal and structural engineering
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2023
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
2nd Conference of the European Association for the Quality Control of Bridges - EUROSTRUCT 2023
ISBN
—
ISSN
2509-7075
e-ISSN
2509-7075
Počet stran výsledku
10
Strana od-do
949-958
Název nakladatele
Ernst & Sohn
Místo vydání
Berlin
Místo konání akce
Vídeň
Datum konání akce
25. 9. 2023
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
—