An Evaluation on Fatigue Damages of Deck Stringer with Suspension Bridge by Field Measurement, Laboratory Tests and FE Analysis
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Détails bibliographiques
| Auteur(s): |
Masanori Iwasaki
Jun Nagata Tetsuo Matsuda Hironobu Yamaguchi Takehiro Imamura |
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| Médium: | papier de conférence | ||||
| Langue(s): | anglais | ||||
| Conférence: | IABSE Conference: Assessment, Upgrading and Refurbishment of Infrastructures, Rotterdam, The Netherlands, 6-8 May 2013 | ||||
| Publié dans: | IABSE Conference, Rotterdam, May 2013 | ||||
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| Page(s): | 446-447 | ||||
| Nombre total de pages (du PDF): | 8 | ||||
| Année: | 2013 | ||||
| DOI: | 10.2749/222137813806520965 | ||||
| Abstrait: |
To evaluate the fatigue damages of a deck stringer beam near a support, this report describes a series of non-destructive test in the field, field measurement, laboratory loading tests and FE analysis. In order to secure the long-term durability of floor frame, it was shown clearly that the replacement of bridge bearing is suitable for preventing the recurrence of fatigue damages, and that the pot bearing is suitable as bridge bearing for replacement. |
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| Mots-clé: |
pont suspendu
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