Federal Highway Administration publications on bridge research; design and construction; materials; LRFD; ASD; and geotechnical and bridge hydraulics considerations.
This article by local cartographer Andy Woodruff helps to explain why the two central piers of the Longfellow Bridge are decorated with Viking ship motifs.
These animated online demonstrations may be used to illustrate such mathematical concepts as Lame`'s Ellipsoid and Mohr's Circles, as well as ideas related to bridge engineering.
A legislative act to establish a company that will build a bridge connecting Boston's West End to Cambridge. The Longfellow Bridge currently occupies the site of the old West End Bridge.
A report in response to an order from the U.S. War Dept. that demanded the alteration of Charles River bridges to permit the free and obstructed passage of ships from the harbor. The order was later rescinded.