Tours high-speed line - Bordeaux SEA - Work Package 3
Construction of a TOARC (Earthworks, Structures, and Communications Restoration) over 30 km and
a crossover spanning the A10 highway
- Civil engineering works
- Bridges
- Specific and exceptional structures
Start of works
2012Project owner
LISEAContract
- Transportation
- Railway
Prime contractor
COSEATotal of works Excl. TVA
38 000 000Construction location
TOURS / FRANCEOffers & solutions
- Execution of port structures
Worksite figures
- 11 road bridges (PRO) - 8 rail bridges (PRA) - 6 small slabs - 1 crossover - 1 underpass on piles (PIPO)
- 180,000 man-hours - 15 managers
- 40,000 m3 of concrete - 4000 tonnes of steel
- 7600 m of 1200-dia. piles - 450 m·of 1000-dia. piles - 575 m·of 800-dia. piles: 575m