Lattice girder

Darcy Lever lattice girder railway bridge, Lancashire, England.
Laced vertical struts and diagonal ties on the cantilever portion of the now-demolished eastern span of the San Francisco–Oakland Bay Bridge)

A lattice girder is a truss girder where the load is carried by a web of latticed metal.[1]

  1. ^ "Definition of lattice girder". Merriam-Webster. Retrieved 2006-12-13.