This study addressed the need to increase the flexural capacity of deteriorated pre-stressed concrete box beams through an experimental campaign involving the design, application, and testing of a ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X CRESSONA – Materials for two new state bridges on Route 901 don’t have far to go to get to the ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

The state Department of Transportation is planning to improve the structural integrity of two bridges in Schuylkill County. The deck of the bridge on state Route 1001, the Port Carbon/Saint Clair ...

Caltrans engineers are scrambling to replace Pfeiffer Canyon Bridge, a 317-ft-long, concrete continuous box-beam bridge on a key coastal highway after mudslides moved one of the support columns more ...

FERRYSBURG, MI -- After being closed more than six months due to safety concerns, Smith’s Bridge reopened Tuesday, Jan. 7, according to Ferrysburg City Manager Craig Bessinger. The Ferrysburg City ...