Methods for ensuring the sustainability of steel heritage bridges
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Bibliografische Angaben
| Autor(en): |
Pavel Ryjáček
(Faculty of Civil Engineering, Czech Technical University in Prague, Czech Republic)
Vojtěch Stančík (Faculty of Civil Engineering, Czech Technical University in Prague, Czech Republic) Jakub Vůjtěch (Faculty of Civil Engineering, Czech Technical University in Prague, Czech Republic) Jiří Litoš (Faculty of Civil Engineering, Czech Technical University in Prague, Czech Republic) Martin Pospíšil (Faculty of Architecture, Czech Technical University in Prague, Czech Republic) Jan Kudláček (Faculty of Mechanical Engineering, Czech Technical University in Prague, Czech Republic) Miroslav Sýkora (Klokner Institute, Czech Technical University in Prague, Czech Republic) |
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| Medium: | Tagungsbeitrag | ||||
| Sprache(n): | Englisch | ||||
| Tagung: | IABSE Congress: Engineering for Sustainable Development, New Delhi, India, 20-22 September 2023 | ||||
| Veröffentlicht in: | IABSE Congress New Delhi 2023 | ||||
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| Seite(n): | 331-338 | ||||
| Anzahl der Seiten (im PDF): | 8 | ||||
| DOI: | 10.2749/newdelhi.2023.0331 | ||||
| Abstrakt: |
This paper describes the results of the NAKI II project of the “Methods for Achieving Sustainability of Industrial Heritage Steel Bridges” which has been carried out over the last 5 years. It deals with the diagnostics results presents the overview of the load tests done and assessment results, including the coating application. The strengthening methods are presented, with the focus on the SMA materials. It is shown, that we have still many hidden reserves in the load capacity of heritage bridges, and if proper methods are chosen, the durability can be much longer, then predicted 100 years. |
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| Stichwörter: |
Ermüdung Belastungstest Stahlbrücken
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