New Cableway System Set For Hoover Dam Bypass

ODOT’s I-5: Iowa Street Viaduct Replacement Project in Portland will reportedly cut into 6 ancient landslide surfaces according to a PSU Geology Professor. The existing bridge structure is over 50-years old and deteriorating and will […]

An 11-foot diameter limestone core has become a ‘geotechnical monument’ of sorts according to the good folks at Dan Brown and Associates. DBA was the geotechnical designer for a new bridge carrying I-70 over the […]

A crane using a pile driver to install new foundations for the Barnette Street Bridge project. A DOT (City of Fairbanks?) spokesman speculated that the crane overextended itself while installing piles about 40-ft away. The […]