members, consequently all are ofround rod sections. The verticals are1 l/£ in diameter and pass thru theVkebs of the upper chord and are boltedFiGj.S 5PAN 3 their ends. The diagonals vary in aiameter from 1 1/8 in the end panels to 5/4 in the center panel.They are connected at the upper end as…
Bridges · Iron and steel bridges · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
