answersLogoWhite

0

The advantages of truss bridges is that it is economical, light, strong and uses short timbers. Greater strength with less material. Greater span (the distance between end points) than what most single beams. Easier to repair and maintain. Disadvantage can be wasted material if not designed properly. There can be no force members that do nothing for the structure.

User Avatar

Wiki User

11y ago

What else can I help you with?