Arch Bridge:
An arch bridge is a bridge that is made for a live load, it has arches going down the entire bridge to even out the compression and tension. Compression is at the top of the arch and it keep the bottom of the arch from expanding, and tension pushes the two sides of the arch away from each other, this helps support the live load.
Beam Bridge:
Buckleing
Cable stayed bridge
Compression
Dead Load
Force
Live Load
Pylon
Shearing
Span
Suspension Bridge
The suspension bridge is the most expensive type of bridge. A suspension bridge is a type bridge where the deck hangs below suspension cables these cables are not connected directly to the bridge this is what sets it aside from the cable stayed bridge. One of the most famous examples of this would be the Golden Gate Bridge.