The big green beam that arrived was part of a delta frame — steel triangles that support the top girders to form the steel supports of the bridge. Surrounded by a motorcade, an oversized truck ...

Unique structure near Odessa allows crews to efficiently transport concrete materials and to work at a faster pace The ...

Forty-three teams from colleges and universities from across the country put their bridgebuilding skills to the test at the 2025 Student Steel Bridge Competition hosted by the American Institute of ...

The University of Dayton's American Society of Civil Engineers (ASCE) Steel Bridge Team delivered an impressive performance at the 2025 American Institute of Steel Construction (AISC) Student Steel ...

Massachusetts-based startup Allium Engineering says its stainless-steel-bonded reinforcing bar can push bridge deck service life to 100 years or more without changing how contractors build—and the ...

LOWELL — Five years ago, the first Rourke Bridge Working Group met to discuss the preferred bridge alignment for a proposed permanent structure. Starting this month, site work preparation begins in ...

LANSING, Iowa — Crews are making significant progress on the construction of the new Black Hawk Bridge, as steel is being set to eventually span the river. An update shared this morning from the Iowa ...

This chapter documents findings obtained from the literature review. The purpose of this chapter is to establish the foundation and framework for the results presented in Chapters 3 and 4, which ...