General Information
Project Type
| Function / usage: |
Road bridge |
|---|---|
| Structure: |
Rigid frame bridge with inclined legs |
| Material: |
Steel-concrete composite bridge |
Location
| Location: |
Trois-Bassins, Réunion |
|---|---|
| Part of: | |
| Coordinates: | 21° 7' 20.19" S 55° 16' 46.63" E |
Technical Information
Dimensions
| total length | 288 m | |
| span lengths | 74 m - 140 m - 74 m | |
| number of spans | 3 | |
| height above valley floor or water | max. 170 m | |
| deck | width | 19.90 m |
| deck depth | 4.00 m |
Materials
| deck slab |
high-strength prestressed concrete
|
|---|---|
| abutments |
prestressed concrete
reinforced concrete |
| girders |
steel
|
Case Studies and Applied Products
RESTON®POT – Pot Bearings
mageba Pot Bearings are durable bearings that can be used in many situations, whether in big or small bridges, or a variety of engineering structures.
[more]Participants
Owner
Client
Architecture
-
Alain Spielmann Architecte
- Alain Spielmann (architect)
Construction engineers
- Bureau Greisch
-
Tremblet S.A.
- Jean-François Klein (project leader)
Main contractor
Co-contractor
Steel construction
Subcontractor
Welding checks
Prestressing
Concrete supplier
Reinforcing steel
Pot bearings
Water proofing
Form travelers
Monitoring equipment
Relevant Web Sites
Relevant Publications
- (2006): Grande designs. In: Bridge Design & Engineering, v. 12, n. 44 (3rd Quarter 2006), pp. 28-29.
- Grande Ravine steps out. In: Bridge Design & Engineering, v. 14, n. 52 (3rd Quarter 2008), pp. 14.
- Haute voltige pour le viaduc de la Grande Ravine. In: BTP Magazine, n. 210 (July 2007), pp. 66-67.
- Un ouvrage exceptionnel à la Réunion. Le viaduc de la Grande Ravine. In: Travaux, n. 841 (May 2007), pp. 37-41.
- (2008): Le pari de l'impossible. La route des tamarins à La Réunion. Presses de l'école nationale des Ponts et Chaussées, Paris (France), ISBN 978-2-85978-440-9, pp. 148-167.
- About this
data sheet - Structure-ID
20012808 - Published on:
06/08/2004 - Last updated on:
05/02/2016
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