A video by Kansas-based engineer Casey Jones reportedly shows chunks of the old Washington Bridge still in the Seekonk River.

More than 40,000 bridges in the United States are deemed structurally deficient, and as many as 221,000 are deemed in need of ...

the stones in the rest of the structure stay together by the sheer force of their own weight. The New River bridge Today materials like steel and pre-stressed concrete have made it possible to ...

The New River bridge Today materials like steel and pre-stressed concrete have made it possible ... As a result, most of the live load is resting on the crowns of the two arches, which have ...