U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


Skip to content U.S. Department of Transportation/Federal Highway AdministrationU.S. Department of Transportation/Federal Highway Administration

Bridges & Structures

Seismic Retrofit for Columns/Piers

Photo Gallery

Filament Winding with CFRP
Filament Winding with CFRP

Hand Lay-up CFRP - Photo courtesy of Ron Watson
Hand Lay-up CFRP - Photo courtesy of Ron Watson

Pre-cured GFRP shell - photo courtesy of Hardcore
Pre-cured GFRP shell - photo courtesy of Hardcore

Updated: 08/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000