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 ...

NEWTON TWP. — Nearly a year after floodwaters destroyed part of a heavily traveled township bridge, a new one will be built. State Department of Transportation officials plan to construct a 41-foot ...

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 Pennsylvania Department of Transportation announced a revised schedule for work to replace two structurally deficient bridges in Lower Macungie Township, Lehigh County. The bridges are the PA 100 ...