Pennsylvania Bridge Column Strengthening
Pennsylvania Bridge Column Strengthening
1 Pages© 2016 Fibrwrap. Pennsylvania Bridge Column Strengthening In 1995, Fibrwrap Construction installed the Tyfo® Fibrwrap® FRP system on all of the columns of the Interstate 84 bridge overpass in Scranton, Pennsylvania. The bridge is a 468-ft., 4-span, continuous structure internally supported by 3 piers with two 5-ft. diameter columns each. The columns needed to be upgraded to provide an increase in seismic capacity as well as to provide a long
