Conceptual design and construction of lightweight R-UHPFRC bridges
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Détails bibliographiques
| Auteur(s): |
Eugen Brühwiler
(Swiss Federal Institute of Technology (EPFL), Lausanne, Switzerland)
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| Médium: | papier de conférence | ||||
| Langue(s): | anglais | ||||
| Conférence: | IABSE Symposium: Engineering the Future, Vancouver, Canada, 21-23 September 2017 | ||||
| Publié dans: | IABSE Symposium Vancouver 2017 | ||||
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| Page(s): | 2683-2690 | ||||
| Nombre total de pages (du PDF): | 8 | ||||
| Année: | 2017 | ||||
| DOI: | 10.2749/vancouver.2017.2683 | ||||
| Abstrait: |
This paper is addressed to structural engineers motivated to design and build R-UHPFRC structures as cost-effective lightweight structures of original aesthetic expression. Basic principles and essential UHPFRC properties are outlined first. The conceptual design is illustrated by means of two designs in precast segmental construction, one for a railway bridge and one for a footbridge. The footbridge has been built in Switzerland and is in service since 2015. |
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| Mots-clé: |
passerelle pont ferroviaire
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