Tappan Zee Constructors, LLC (TZC) will begin installing structural steel girders for the new bridge's Westchester landing in Tarrytown this week. The girders will connect the future westbound span's on-land abutment to the first offshore support pier in the…

Alabama Researchers Focus on Making Bridge Girders Stronger and Longer
TUSCALOOSA, Ala. — Engineering researchers at The University of Alabama are testing massive concrete girders in a campus laboratory to find ways for…