Keywords: Seismic designs. Large pile groups. Caissons. Retrofitting. Long-span bridges. Ground motions. Soil-foundation-structure interaction (SFSI). Kinematic soil-pile interaction. Linear stiffness ...

Crews are driving test piles into the Patapsco River as part of the Francis Scott Key Bridge replacement project in Baltimore As the last remaining spans of Baltimore’s original Francis Scott Key ...

A major test program for the reconstruction of the Francis Scott Key Bridge is expected to begin in the next few days, weather permitting, the Maryland Transportation Authority announced Wednesday.

Officials provided an up-close look at the progress being made at the site of the Key Bridge rebuild on Wednesday. The test pile program involves massive cranes, a gigantic hammer and 12 220-foot ...

Recognized for conquering the Oregon Inlet’s treacherous current, constantly shifting bathymetry and violent storms, the HDR-designed Marc Basnight Bridge in North Carolina was recently honored with ...

The two-lane, steel-truss Dollarton Bridge, built in 1948, will be replaced by October 2005 with a 200-ft-long, two-span reinforced c oncrete structure. Segmental precast concrete sections will ...

Federal Highway Administration inspectors have confirmed earlier suspicions that a 50,000-ton pile of fill dirt placed adjacent to the I-495 Christina River Bridge site in Wilmington, Delaware, caused ...