Marnfcrfn/ny Nay/gcffion. F~jjurell. Tower Thave/er … Over her ad Traveler F~/<f. 13, lfi completely assembled before It is half rivated up.^ome •reotora ohoosa to rivet up tha panels is thay aracompleted vhile others rill bolt up a rhole truss thenreturn and rivet it up. A particular precaution which has to be taken inerecting a truss bridge is…
Bridges · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
