General Information
| Name in local language: | Viaduc autoroutier de Montesson; Viaduc de Mesnil-le-Roi |
|---|---|
| Other name(s): | Mesnil-le-Roi Viaduct |
| Status: | in use |
Project Type
| Structure: |
Box girder bridge |
|---|---|
| Function / usage: |
Motorway bridge / freeway bridge |
| Construction method: |
Balanced cantilever method |
| Structure: |
Haunched girder bridge |
| Material: |
Prestressed concrete bridge |
Location
| Location: |
Le Mesnil-le-Roi, Yvelines (78), Ile-de-France, France Montesson, Yvelines (78), Ile-de-France, France |
|---|---|
| Crosses: |
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| Carries: |
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| Part of: | |
| Coordinates: | 48° 55' 4" N 2° 7' 12" E |
Technical Information
Dimensions
| horizontal radius of curvature | 520 m | |
| deck | deck width | 2 x 9.95 m |
| northern part | total length | 501 m |
| southern part | total length | 491 m |
| approach viaducts | ||
|---|---|---|
| deck | deck depth | 1.40 - 3.00 m |
| northern approach viaduct | total length | 251 m |
| span lengths | 4 x 31.4 m - 36.6 m - 42.0 m - 47.0 m | |
| number of spans | 7 | |
| southern approach viaduct | length | 246 m |
| span lengths | 4 x 30.7 m - 35.8 m - 41.0 m - 46.0 m | |
| number of spans | 7 | |
| main bridge | ||
| deck depth | 3.00 - 5.60 m | |
| Northern bridge | length | 250 m |
| span lengths | 74.0 m - 110 m - 65.8 m | |
| number of spans | 3 | |
| Southern bridge | total length | 245 m |
| span lengths | 65.30 m - 110.6 m - 68.4 m | |
| number of spans | 3 | |
Materials
| deck |
prestressed concrete
|
|---|
Participants
Owner
Design
Architecture
- Charles Lavigne (architect)
- Alain Montois (architect)
Geotechnical engineering
Checking engineering
Construction
Co-contractor
Prestressing
Construction supervision
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (1995): Les viaducs. In: Travaux, n. 713 (October 1995), pp. 58-65.
- About this
data sheet - Structure-ID
20004588 - Published on:
21/08/2002 - Last updated on:
05/02/2016
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