In addition, effective and ineffective retrofit strategies for steel bridges will be presented. Other topics include history of the development of the current AASHTO fatigue provisions, cycle counting ...

Topics will be focused on steel highway and railroad bridges of all types. Other topics will include: fatigue and fracture performance of steel bridges which have been damaged by impact and ...

This is useful for career advancement of structural engineers in the technical track at large and small ... layout, design of prestresses and plate girders bridges, deck design, foundation design.

The new two-mile-long bridge Key Bridge in Baltimore will be longer and higher than its 1970s-era steel arch continuous truss predecessor. Maryland officials have debuted the initial design ...

Project officials say it’s a small but critical step ... they can move onto building a piece of the bridge’s reinforced design, a 10-foot-wide pillar of steel and concrete.