Transportation
Grove Isle Bridge Rehabilitation
Extensive repair involved piles, caps and slab units as well as items above the bridge deck.
North River Bridge Beam Repair
The Tyfo SEH-51A Composite System to provide the required additional shear strength on the AASHTO Type III girders.
Central Avenue Bridge
The carbon-based Tyfo SCH-41 Composite System was utilized on the bottom side of the slab to strengthen areas lacking positive moment reinforcement.
Bow River Bridge Beam Strengthening
Existing girders were deficient in flexural and shear capacities, and required additional reinforcement to meet the current loading conditions.
Canada Line Column Strengthening
The Tyfo SCH-41 System was applied to supplement the required confinement reinforcement.
Highway 35 and 169 Bridge Girder Repair
The girders required corrosion treatment, patching, and the glass-based Tyfo SEH Composite System to repair the girders.
Interstate 94 Overpass Column Repair
The existing concrete and rebar were treated with the Tyfo Corrosive-Inhibiting System. Tyfo P Epoxy-Mortar patching material restored the original sections of the columns. Lastly, the columns were wrapped with the glass-based Tyfo SEH-51 Composite System.
Knight Street Bridge Confinement and Shear Enhancement
The Tyfo SCH-41 System was applied to supplement the required confinement and shear enhancement at the pier caps.
Victoria Road Underpass Bridge Deck Repair
the Tyfo SCH-41 System provided the required strengthening on two hollow-core, post-tensioned concrete bridge decks.
INDOT Bridge Fire Damage Repair
Use of composites to repair bridge elements damaged by fire.
KDOT Bridge Column Strengthening
Deteriorated concrete bridge columns repaired and strengthened with Tyfo Fibwrap System.
Arroyo Quemado Bridge
Seismic retrofit of columns on a historic California arch bridge.
Big Tujunga Canyon Bridge
Confinement of spandrel beams and columns on a historic arch bridge.
Castlewood Canyon Bridge
Fibrwrap was used to supplement the corroded existing steel on the arch ribs and beams this arch bridge in Colorado.
Horsetail Creek Bridge
Beam strengthening of bridge due to higher vehicle loads (fire trucks) in Oregon.
Woodland Viaduct
Confinement and shear strengthening of the arch ribs of a historic bridge in Westchester County, New York.