A truss bridge is a bridge whose load bearing superstructure is composed of a truss, a structure of connected elements usually forming triangular units.Pulaski Skyway
The Pulaski Skyway is a four lane bridge causeway in the northeastern part of the U.S. state of New Jersey, carrying an expressway designated U.S. Route 1 9 (US 1 9 ...HM Treasury GOV.UK
HM Treasury is the government’s economic and finance ministry, maintaining control over public spending, setting the direction of the UK’s economic ...
pratt truss diagram source haer Gallery
drawn bridge truss bridge