So as to allow for the effective functioning of both land and marine traffic, movable bridge have been a vital part of ...

Seattle's drawbridges, some a century old, still rely on alert operators to protect people on the roads and clear a passage ...

The 111-year-old bridge is famous for its movable, double-decker style ... according to BNSF Railway. No injuries were reported, and the National Transportation Safety Board will investigate.

The movable slope was developed to allow more passengers in wheelchairs to get on and off trains alone. Railway station employees ... The ramps can bridge a gap of up to 10 centimeters in height ...