What it does?
The railway ramp in foot over bridges is a setup designed to decrease the burden on passengers carrying luggage and moving long distances in the railway station. It consists of two separate lines of conveyor belts wound on rollers placed on a frame at a height from the stairs. One line is for the users to go up, and the other is for them to come down. The whole setup is staged in the center of the stairs and on either sides of the central railing, to facilitate the carrying of luggage while climbing up or down.