La Réunion, Foundation Grout Bag

La Réunion
VINCI Construction
Foundation Grout Bag System

Proserve’s foundation grout bag system is being used to form in situ concrete foundations to 48 No precast concrete bridge piers for the ‘Nouvelle Route du Littoral’ project in La Reunion, with a total foundation area of 16,420 m2.

The new 5.4 km long bridge is being built 100 m offshore, replacing the current coastal dual carriageway which is prone to closure due to rock falls from the steep volcanic cliffs.