Eiffage’s Ævia rehabilitates Aussoue dam in France
Eiffage’s Ævia leads a joint venture with Bordes rehabilitating the Aussoue dam in Saint-Frajou, France, 30 years after commissioning. A new spillway designed for exceptional flows requires 500 cubic meters of reinforced concrete. Raising the dike involves 6,000 cubic meters of earthworks; monitoring upgrades include n