NYC Innovation Sees Century-Old Bridge Replaced Currently $93M Under Budget, Without Stopping Trains
Crews used a hydraulic gantry to quickly move new elements into position – credit, Metropolitan Transport Authority, CC 2.0. via Flickr New York City had to replace a 132-year-old railway line along Park Avenue, and the contractor’s innovative approach has saved taxpayers millions. Confusingly called the Park Avenue Viaduct, the same name as the historic … Read more