A. McClure Public Terminal

This project included pre-coating of flat plates (4,5m wide by 3,0m high), which were installed by means of Acotec’s DZI mobile cofferdam.

The plates are attached with special bolts to the existing sheet piles. The empty area’s created in the inpans of the existing wall, are filled with a special formulated concrete to create an armoured wall behind the plates.

Overview of the active quay while the quay wall is being restructured with the DZI limpet.

Facts:

• Start of the project: June 2010
• End of the project: October 2010
• Exact location: A. McClure Public Terminal, Port of Duluth, MN USA
• Name client: Roen Salvage Company, 180 E. Redwood Street, WI 54235, Sturgeon Bay USA
• Treated Surface: 6200 m² (2000 current meters)
• Applied products: Humidur

Applying Humidur at onsite workshop and lowering the Humidur pre-coated plates.

The job was to refurbish 6000 current feet (2km) of quay wall.

Close-up on the installed Humidur coated plate, still with empty inpans behind the plate.