HAMPTON ROADS BRIDGE TUNNEL, USA


WORLD‘S LARGEST VARIABLE DENSITY TBM


Challenging crossing between two artificial islands under the seabed with low overburden. Herrenknecht is supplying the XXL Variable Density TBM (Ø 14m), equipped with an accessible cutting wheel and additional technical features to master this task. herrenknecht.com/hrbt


Owner:


Virgina Department of Transportation (VDOT) Contractor:


Hampton Roads Connector Partners (Joint Venture of Dragados USA, Vinci Construction Grands Projets, Flatiron Constructors, Dodin Campenon Bernard)


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