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The bridge.
It is a pre-stressed concrete box girder bridge.
The present bridge is a pre-stressed concrete box girder bridge.
The current London Bridge is a pre-stressed concrete box girder bridge.
The present London Bridge is built using pre-stressed concrete.
Its a cable-stayed bridge.
Marsh Concrete Rainbow Arch Bridge was created in 1911.
The Sunshine Skyway Bridge is located in Florida and is built from concrete and steel. The longest span on the bridge is 1,200 feet.
It is a concrete bridge so has no need to expand.
The Skye Bridge is constructed of concrete and steel.
London Bridge is a pre-stressed concrete box girder bridge.
The basic matetrials were steel and concrete.