Project description
Remplacement of wooden gangway structure with steel profiles along RD927 road.
FRANCE – Le Tréport
Project description
Construction of a breakwater at Le Tréport harbour entrance north side.
380T of combiwall diam.1220 + AZ25-800, 70T of bracing, 100m3 of sprayed concrete, 29ml of prefab wall, 680m3 of rock, 4 dolphins diam.1220 with “Donut” fenders diam.2100.
Other projects
Algeria – Alger
Project description
Excavation for 5 levels of basements for the construction of a parking with sheetpile walls.
Other projects
Algeria – Skikda
Project description
Immersed concrete for the water intake of the powerplant, and execution under water of concrete pipes into the channel of water supplying built with sheetpiles.
Other projects
Algeria – Alger
Project description
Execution of 2 to 3 levels of active tie rods with braces for the excavation of parkings with cofferdam.
Other projects
Algeria – Skikda
Project description
Soil improvement with stone columns into soft sands for the construction of an effluent and treatment plant for a refinery.
Other projects
Egypt – Port Saïd
Project description
Water Intake and outfall structures for the powerplant including: Pier, dikes, sheepiles, foundations, excavations and installation of a PEHD pipe Ø 2 300.
Other projects
France – Le Havre
Project description
Execution of 2 levels of tie rods of 45 ml of 3 parts of 15 m with couplers, connecting the diaphragm wall to the back-wall of sheetpiles.
Other projects
France – Ports sur Vienne
Project description
L.G.V.S.E.A – Under water excavation into cofferdams for the construction of the Vienne Viaduct pillars.
Other projects
Monaco
Project description
Installation of metallic beams under the existing bridge allowing the sawing and the evacuation of a prestressed concrete bridge.
