My firm does a lot of consulting for County Governments including bridge design. Most of these bridges are single or triple span continuous bridges with prestressed concrete girders. We are about to begin a project that could include two span diamond interchange. If that is case we will have to...
Hi,
I have started a new project, and I think the most econamical way to construct it will be using bar joist. The main part of the project is a 65'x 30' foot commercial deck. I have never delt with bar joist and was woundering were I can find some design table to figure out what size I need...
