SHIZUOKA--The land ministry is investigating what caused the deadly accident here involving a falling bridge girder, but one general contractor has said an “unbelievable mistake” was committed.

One promising technique for the seismic design of highway bridges with steel superstructures is to dissipate energy through the inelastic deformation of the end cross frames. These so-called ductile ...

WESTFIELD, Mass. (WWLP) – The Massachusetts Department of Transportation (MassDOT) announced that the girder installation for the Cowles Bridge in Westfield will take place starting Wednesday ...