Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Seismic Performance Evaluation of Retrofitted Bridge by Isolation Bearings
The seismic performance evaluation and retrofit process are very important in existing bridges. If the result is not appropriate, then retrofit process are required. Among various retrofit methods, the seismic isolation is a very useful method, because it can be applied by replacing old bridge bearings. In this study, the effectiveness of seismic isolation is rationally verified. For this purpose, two seismic isolations used widely are selected and non-linear static and non-linear dynamic analyses are performed. The responses of existing bridges are compared with those of retrofitted bridge by seismic isolation bridge for earthquake of target level, and seismic performances are evaluated.
Seismic Performance Evaluation of Retrofitted Bridge by Isolation Bearings
The seismic performance evaluation and retrofit process are very important in existing bridges. If the result is not appropriate, then retrofit process are required. Among various retrofit methods, the seismic isolation is a very useful method, because it can be applied by replacing old bridge bearings. In this study, the effectiveness of seismic isolation is rationally verified. For this purpose, two seismic isolations used widely are selected and non-linear static and non-linear dynamic analyses are performed. The responses of existing bridges are compared with those of retrofitted bridge by seismic isolation bridge for earthquake of target level, and seismic performances are evaluated.
Seismic Performance Evaluation of Retrofitted Bridge by Isolation Bearings
Kyoung-Bong Han (Autor:in) / Sung-Nam Hong (Autor:in) / Sun-Kyu Park (Autor:in)
2009
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Metadata by DOAJ is licensed under CC BY-SA 1.0
Bridge bearings with vibration isolation and seismic isolation performance
| Europäisches Patentamt | 2021
Seismic Performance of Retrofitted Reinforced Concrete Bridge Pier
| Online Contents | 2005
Seismic Performance of a Ductile Retrofitted Deck-Truss Bridge
| British Library Conference Proceedings | 2002
Seismic performance evaluation of multi column bridge bent retrofitted with different alternatives
| BASE | 2011
Seismic Performance of a RC Bridge Pier Retrofitted with CFRPs
| British Library Conference Proceedings | 2008