Pontoon Bridge Short Definition. While pontoon bridges are usually temporary structures some are used for long periods of time. Xerxes Pontoon Bridge The earliest written record of bridge construction described by Herodotus was a bridge built across the Euphrates River around 600 BC.
While pontoon bridges are usually temporary structures some are used for long periods of time. ˈbrɪdʒ A structure that allows people or vehicles to cross an obstacle such as a river or canal or railway etc. A pontoon bridge is a temporary bridge used in wartime and emergencies.
Xerxes Pontoon Bridge The earliest written record of bridge construction described by Herodotus was a bridge built across the Euphrates River around 600 BC.
While pontoon bridges are usually temporary structures some are used for long periods of time. Military engineers hurriedly constructed a pontoon bridge. Pontoon - nautical a floating structure as a flat-bottomed boat that serves as a dock or to support a bridge. A pontoon bridge is a collection of specialized shallow draft boats or floats connected together to cross a river or canal with a track or deck attached on top.
