well, for my opinion, i think a suspension bridge
why: because for of all the cables support the roadway and the two towers looking things at the bottom also supports while for the truss bridge it is only trusses. and if you building a bridge then it depends on what and how you use to build it. good luck!
It is very hard because it is the strongest.
Triangels are the strongest shape so make a triple triangle design i aced it that way +++ The plank bridge is the weakest as it is just a simple beam with no central support or stiffening for the span. The other two can be designed to comparable strength for a given span, but work in somewhat different ways: the truss bridge acts as a beam stiffened by the truss frames, the arch transmits the forces from the centre to its abutments.
you can check this out link below- its about Truss Bridges
Wilson Pratt Truss Bridge was created in 1904.
the first Truss bridge was built by Palmer in 1811 in Philidelphia
Suspension, truss arch & truss causeways
The type of bridges are: -truss bridge -arch bridge (truss arch bridge) -suspension bridge (suspension truss bridge) -cantilever bridge
Suspension
The arch is the strongest structure. The reason the others are sometimes used is the span is so long the arch isn't practicle.
Suspension bridges are typically stronger than truss bridges because they can span longer distances and support heavier loads. The design of a suspension bridge allows for the weight to be distributed more evenly, reducing stress on the structure. Truss bridges are better suited for shorter spans and are generally lighter in weight.
No, it's a steel truss cantilever bridge,
giant cables and abutments
yes they have truss for getting more strenth to the bridge........
The beam bridge The truss bridge The arch bridge The suspension bridge
i think it suspension bridge cable arch bridge truss bridge
it's a three dimensional bridge that has all features of a bridge like a truss piers and a supporter!
Ø 6 basic bridge designs- beam bridge, truss bridge, arch bridge, the cantilever, the cable-stay, and suspension bridge