Pont d'Arbois
Coordinates: 46 ° 54 ′ 37 ″ N , 5 ° 46 ′ 0 ″ E
| Pont d'Arbois | ||
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| Convicted | N 83 | |
| Crossing of | Cuisance | |
| Subjugated | D 469 | |
| place | Arbois | |
| construction | Prestressed concrete - steel composite bridge | |
| overall length | 100.10 m | |
| Number of openings | three | |
| Longest span | 40.40 m | |
| completion | 1985 | |
| planner |
Michel Placidi architect Alain Spielmann |
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| location | ||
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The Pont d'Arbois is a road bridge in Arbois in the Jura department in the French region of Bourgogne-Franche-Comté . It leads the route nationale N 83 over the river Cuisance , the route départementale D 469 and a small local road.
The 100.10 m long bridge has two lanes and sidewalks on both sides. It has three openings with 40.4 m as the largest span . The composite structure consists of two prestressed concrete belts with external tendons and a steel framework in the form of a W.
It was designed by Michel Placidi , who was assisted in design matters by the architect Alain Spielmann, and carried out in 1985 by Dragages et Travaux Publics, whose Ouvrages d'art department he headed.
At that time, the French bridge engineers were looking for ways to reduce the weight of the beam girder and thus achieve lower construction costs. The Pont d'Arbois was one of the first smaller bridges where these ideas were first implemented. Similar solutions were implemented with the Viaduc de Maupré and the Viaduc de Sylans .
literature
- Michel Placidi, Philippe Jacquet, Jean-Pierre Martin, Alain Demozay, J.-C. Daire, Roger Lacroix, Gilles Causse, Daniel le Faucheur, Michel Virlogeux, A. Rémy, G. Ziembinski, Bernard Bouvy: Pont sur la Cuisance (Jura). In: Travaux , No. 636, October 1988, pp. 22-30.
Web links
Individual evidence
- ↑ Bernard Marrey: Les Ponts Modern; 20 e siècle. Picard éditeur, Paris 1995, ISBN 2-7084-0484-9 , p. 247
- ^ Serge Montens: Les 500 plus beaux ponts de France . Christine Bonneton, Chamalière 2009, ISBN 978-2-86253-648-4 , pp. 103 .
