General Information
| Other name(s): | Viaduc de Rioulong |
|---|---|
| Completion: | 1995 |
| Status: | in use |
Project Type
| Structure: |
Box girder bridge |
|---|---|
| Function / usage: |
Motorway bridge / freeway bridge |
| Material: |
Prestressed concrete bridge Structurae Plus/Pro - Subscribe Now! |
Location
| Location: |
Marvejols, Lozère (48), Occitanie, France Chirac, Bourgs-sur-Colagne, Lozère (48), Occitanie, France |
|---|---|
| Crosses: |
|
| Carries: |
|
| Part of: | |
| Coordinates: | 44° 31' 47.61" N 3° 14' 55.59" E |
Technical Information
Dimensions
| total length | 342 m | |
| span lengths | 45 m - 72 m - 2 x 81 m - 63 m | |
| number of spans | 5 |
Quantities
| structural steel | 97 t | |
| concrete volume | 5 380 m³ | |
| prestressing steel | 234 t | |
| reinforcing steel | 1 260 t | |
| concrete for foundations and substructure | 4 900 m³ |
Materials
| deck |
prestressed concrete
|
|---|---|
| piers |
reinforced concrete
|
Participants
Owner
- Ministère de l'Equipement, des Transports, du Logement, du Tourisme et de la Mer
- République Française
Client
Architecture
- Cabinet Fraleu
- Pierre Loyer (architect)
- Philippe Fraleu (architect)
Structural engineering
Consulting
Main contractor
Co-contractor
Steel construction
Earthworks
Prestressing
Reinforcing steel
(role unknown)
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (1993): A75 «La Méridienne» en Lozère. Les trois viaducs de la déviation de Marvejols. In: Travaux, n. 693 (December 1993), pp. 43-48.
- (1996): Contournement de Marvejols. Le viaduc du Rioulong. In: Ouvrages d'art, n. 24 (July 1996), pp. 5-6.
- (2001): Les plus beaux ponts de France. Bonneton, Paris (France), pp. 166.
- (1998): Die wichtigsten Brücken der Autobahn A75. In: Baukultur, n. 3 ( 1998), pp. 30-36.
- About this
data sheet - Structure-ID
20000418 - Published on:
18/09/1999 - Last updated on:
05/02/2016
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