Accueil > References / Realisations > Restoration of the underwater abutment and the Borrigo and Casino groynes in sector 2 of the sun bay – MENTON – 2021
Restoration of the underwater abutment and the Borrigo and Casino groynes in sector 2 of the sun bay – MENTON – 2021
Type of works: Refill of 1-3 tonnes of riprap for the underwater abutment on the Borrigo, Casino and Marché beaches.
Contracting authority: SMIAGE
Place of works: Menton (06)
Duration : 2 months of works
Operations and main quantities :
Reclaim riprap blocks from the Borrigo and Casino groynes: 1900 tonnes
Construction of submerged rip-rap blocks using maritime transport: 1900 tonnes
Execution follow up via Bathymetry and diver.
Main constraints
Presence of posidonia meadows around the works area
Site exposed to swell
FIGHT AGAINST THE EROSION « PLAGE DU RAYOL » EAST/WEST CONSERVATION OF COAST - 2020 Plage du Rayol
