Leading consulting group with a 360° approach
COWI MARINE North America took the lead in designing the float-in precast dam segments and developing "In-the-Wet" construction methods and procedures.
This innovative design not only led to a substantial savings in cost and construction time, but also minimized the effect on river traffic during construction, substantially reducing or eliminating the impact on the navigation during rehabilitation.
COWI MARINE North America utilized the offshore technologies to the inland waterway structures, and forever changed the ways that locks and dams will be constructed.
Main design features:
Thomas DahlgrenSenior Vice PresidentMarine, Coastal and Geotechnical EngineeringTel.: +45 56 40 26 firstname.lastname@example.org
Final Structural and Foundation DesignRiver Navigation StructuresPrecast Concrete ConstructionConstruction Sequencing and SchedulingConstruction Means and MethodsTremie Concrete Mix DesignConstruction Engineering
Year of completion
USD 107 million
U.S. Army Corps of Engineers, Pittsburgh District