The next week, the under-deck trusses adjacent to the main truss on both sides of the Illinois River will be demolished. On ...
Large drifts place large deformation demands on other bridge components, such as shear studs and steel girders. Damage to these components may lead to permanent deformations in the superstructure, ...
The Anthony Wayne and Martin Luther King Jr. bridges "have an unknown level of risk of collapse" if hit by a ship, the National Transportation and Safety Board says.