General Information
Project Type
| Function / usage: |
Motorway bridge / freeway bridge |
|---|---|
| Structure: |
Box girder bridge |
| Construction method: |
Balanced cantilever method |
| Structure: |
Haunched girder bridge |
| Material: |
Prestressed concrete bridge |
Location
| Location: |
Alenquer, Lisbon, Portugal |
|---|---|
| Crosses: |
|
| Coordinates: | 39° 0' 45.47" N 8° 56' 1.69" W |
Technical Information
Dimensions
| total length | 12 km | |
| northern approach viaduct | length | 1.7 km |
| southern approach viaduct | length | 9 230 m |
| main bridge | ||
|---|---|---|
| length | 972 m | |
| span lengths | 95 m - 127 m - 133 m - 4 x 130 m - 95 m | |
| number of spans | 8 | |
Cost
| cost of construction | Euro 192 000 000 |
Materials
| deck |
prestressed concrete
|
|---|
Participants
Design
Architectural consulting
- Charles Lavigne (architectural consultant)
Co-contractor
- Construtora do Tamega, Ldª
- Lena Construçoes
- MSF
- Novopca
- Odebrecht Bento Pedroso
- Zagope - Construções e Engenharia, S.A.
Prestressing
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (2007): Tagus Triumph. In: Bridge Design & Engineering, n. 48 (3rd Quarter 2007), pp. 37.
- About this
data sheet - Structure-ID
20035463 - Published on:
12/03/2008 - Last updated on:
05/02/2016
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