General Information
| Name in local language: | Viaduc du Littoral |
|---|---|
| Official designation: | MT3 |
| Beginning of works: | 2014 |
| Duration of works: | 54 months |
| Status: | in use |
Project Type
| Material: |
Prestressed concrete bridge |
|---|---|
| Structure: |
Multi-span continuous girder bridge Haunched girder bridge Single-cell box girder bridge |
| Function / usage: |
Road bridge |
| Construction method: |
Precast segmental construction using launching gantry |
| Support conditions: |
for registered users |
| Material: |
Structurae Plus/Pro - Subscribe Now! |
Location
| Location: |
Saint-Denis, Réunion La Grande-Chaloupe, Saint-Denis, Réunion |
|---|---|
| Part of: | |
| Coordinates: | 20° 53' 6.51" S 55° 23' 24.30" E |
| Coordinates: | 20° 52' 25.82" S 55° 25' 39.64" E |
| Coordinates: | 20° 53' 27.51" S 55° 22' 51.20" E |
Technical Information
Dimensions
| width | 28.90 m | |
| total length | 5 409 m | |
| standard span lengths | 120 m | |
| deck | ||
|---|---|---|
| precast elements (RC) | number | 1 386 |
| piers | ||
| number | 48 | |
Quantities
| deck | ||
|---|---|---|
| concrete volume | 145 000 m³ | |
| piers | ||
| concrete volume | 99 400 m³ | |
| reinforcing steel | 20 840 t | |
Cost
| cost of construction (incl. taxes) | Euro 715 690 332.87 |
Materials
| deck |
precast prestressed concrete
|
|---|---|
| piers |
precast reinforced concrete
|
| abutments |
reinforced concrete
|
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.
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Participants
Design
Architecture
Checking engineering
- Apave (launching gantry)
Co-contractor
Steel construction
Prestressing
Material supplier
Reinforcing steel
Pot bearings
Formwork
Relevant Web Sites
Relevant Publications
- (2018): Viaduc de la nouvelle route du Littoral (NRL) à la Réunion. Préfabrication du tablier. In: Travaux, n. 940 (March 2018), pp. 94-99.
- (2018): Viaduc de la nouvelle route du Littoral (NRL) à la Réunion. Le lanceur. In: Travaux, n. 940 (March 2018), pp. 100-105.
- (2018): Viaduc de la nouvelle route du Littoral (NRL) à la Réunion. Préfabrication des 48 piles et assemblage des Méga VSP. In: Travaux, n. 940 (March 2018), pp. 106-112.
- About this
data sheet - Structure-ID
20068080 - Published on:
25/11/2015 - Last updated on:
23/10/2023
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