I-78 Easton Road Bridge Abutment Project
The project needed rehabilitation work on the existing I-78 dual road bridge on Interstate 78 over Easton road near Bethlehem, PA. The inspections revealed settlement and rotation of the MSE walls that support the bridge as abutments. There was a separation noticed between the MSE walls and the bridge. The bridge was built in 1984 as a dual three-span continuous composite steel multi-girder bridge.