General Information
| Official designation: | VIA 1104 |
|---|---|
| Beginning of works: | March 2012 |
| Completion: | August 2014 |
| Duration of works: | 17 months |
| Status: | completed |
Project Type
| Function / usage: |
High-speed rail bridge |
|---|---|
| Structure: |
Twin girder bridge |
| Construction method: |
Longitudinal launching |
| Material: |
Steel-reinforced concrete composite bridge |
| Structure: |
Haunched girder bridge |
| Plan view: |
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| Support conditions: |
for registered users |
| Material: |
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Location
| Location: |
Changé, Mayenne (53), Pays de la Loire, France |
|---|---|
| Crosses: |
|
| Part of: | |
| Coordinates: | 48° 6' 53.36" N 0° 46' 15.50" W |
Technical Information
Dimensions
| length | 222 m | |
| span lengths | 56 m - 68 m - 56 m - 42 m | |
| number of spans | 4 | |
| abutments | number | 2 |
| deck | width | 12.34 m |
| girder depth | 3.50 - 5.00 m | |
| number of longitudinal girders | 2 | |
| piers | number | 3 |
Quantities
| structural steel | 1 030 t | |
| concrete volume | 3 400 m³ | |
| reinforcing steel | 650 t | |
| sheet piling | 538 m² | |
| piles | total length of piles | 180 m |
Design Loads
| design speed | 350 km/h |
Materials
| piers |
reinforced concrete
|
|---|---|
| deck slab |
reinforced concrete
|
| abutments |
reinforced concrete
|
| girders |
steel
|
Participants
Conceding authority
Owner
Architecture
- Jean-Pierre Duval (architect)
-
Architecture NEEL
- Fabrice Néel (architect)
Contractor
Steel construction
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (2015): Les ouvrages d'art de la LGV BPL. In: Travaux, n. 912 (January 2015), pp. 82-88.
- About this
data sheet - Structure-ID
20070833 - Published on:
04/03/2016 - Last updated on:
04/03/2016
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