General Information
Project Type
| Structure: |
Tunnel |
|---|---|
| Function / usage: |
Road tunnel |
Location
| Location: |
Violay, Loire (42), Auvergne-Rhône-Alpes, France |
|---|---|
| Address: | A89 |
| Part of: | |
| Coordinates: | 45° 51' 48.56" N 4° 22' 34.45" E |
| Coordinates: | 45° 51' 34.82" N 4° 19' 35.64" E |
Technical Information
Dimensions
| tube 1 | length | 4 000 m |
| tube 2 | length | 3 906 m |
Case Studies and Applied Products
Steel Fibre Shotcrete in Tunnelling: State of the Art and Examples
There are many possibilities and reasons for the application of steel fibre concrete in tunnelling, which account for the manifold number of existing uses. The shotcreting construction method has been state ... [more]
Chronology
| 22 June 2011 | Breakthrough in the northern tube. |
|---|---|
| 12 August 2011 | Breakthrough in the southern tube |
| 21 January 2013 | Opened to traffic |
Participants
Co-contractor
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (2013): La A89 giunge a lione. Quasi. In: Strade e Autostrade, v. 17, n. 100 (July 2013).
- (2008): In autostrada, dall'Atlantico al Rodano: gli assi trasversali francesi sono una realtà. In: Strade e Autostrade, v. 12, n. 68 (March 2008), pp. 20.
- About this
data sheet - Structure-ID
20063143 - Published on:
12/05/2012 - Last updated on:
28/05/2021
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