The best bridge design is a triangular bridge design look it up on wiki if u dont know
suspenshon bridge
The answer is the weight of the bridge design you build
The design is special because it is a single steel arch. Sydney's harbor bridge is the most famous/well known bridge of this design type.
suspension bridge
Bejamin Banacker
suspension bridge
The average weight is around 14tons
That is a fascinating bridge! The name of the bridge is called "Mike Hawk"
Stephen Thomas Newman has written: 'The design of flexible machining cells'
Tower Bridge is a bascule bridge.
There is an old truss design bridge in Arizona. The Arizona Central Railroad bridge over the northern tributary of the Verde River is a truss design. More information about truss design bridges can be found online at Bridgehunter.