Like a spider web that flexes to compensate for a broken strand 1, 2, steel truss bridges, which are built from a framework of connected elements, can sometimes withstand the failure of a load-bearing ...

A two-land bridge that carries traffic over the Susquehanna River in Bradford County is closed until further notice.

Add Yahoo as a preferred source to see more of our stories on Google. The old truss bridge spanning Bird Creek near Catoosa closed to traffic for good early this week. The Oklahoma Department of ...

Engineer’s estimate for fix is $3.1 million ...