Railway. Railway overpasses are used to replace level crossings (at-grade crossings) as a safer alternative. Using overpasses allows for unobstructed rail traffic to flow without conflicting with vehicular and pedestrian traffic.

What is flyover Why is it made?

A flyover is constructed for the purpose of making traffic less. Flyovers are built over man-made structures such as roads, intersection, etc. to prevent congestion, and provide a more convenient way to navigate over the traffic. Flyover connected to a junction point or rich point like station point connected.

What is the difference between over bridge and flyover?

A flyover is also known as an overpass that is built over an existing road or a railway in such a manner that it crosses another road or railway. ... An Overbridge is a bridge that is made over an existing road to allow for the movement of a railway line across the road.