General Information
| Completion: | 1998 |
|---|---|
| Status: | in use |
Project Type
| Structure: |
Tunnel |
|---|---|
| Function / usage: |
Road tunnel |
Location
| Location: |
Montpezat-de-Quercy, Tarn-et-Garonne (82), Occitanie, France |
|---|---|
| Address: | A20 |
| For: |
|
| Part of: | |
| Coordinates: | 44° 15' 4" N 1° 30' 37" E |
Technical Information
Dimensions
| tunnel section area | 155 m² | |
| tube 1 | tunnel length | 246 m |
| tube 2 | length | 206 m |
Cost
| cost of construction (incl. taxes) | French Franc 82 000 000 |
Chronology
| 19 January 1998 | Opening of first tube. |
|---|---|
| 21 February 1998 | Opening of second tube after a total construction period of 17 months. |
Participants
Owner
Client
Architecture
- Bardet, Richard, Soucheyre et Associés (tunnel portals)
Geotechnical engineering
Checking engineering
Co-contractor
Earthworks
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (1998): Autoroute A20. Le tunnel de Pech Brunet. In: Travaux, n. 744 (July - August 1998), pp. 34-43.
- (1999): Le contexte géotechnique du tunnel de Pech Brunet. Etudes, modélisations et prévisions. Mesures, pilotage et contrôles en cours d'exécution. In: Tunnels et Ouvrages Souterrains, n. 155 (September - October 1999), pp. 283-292.
- About this
data sheet - Structure-ID
20007942 - Published on:
31/01/2003 - Last updated on:
28/05/2021
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