System of reinforced concrete and prestressed concrete, timber and masonry arch bridges

Reasons for bridge structural reinforcement

▲ Rebar corrosion

▲ Corrosion of prestressed cable

▲ Increase traffic load

▲ Insufficient design

▲ Modified standards / specifications

▲ Excessive cracking of concrete

▲ Seismic transformation

Composite materials needed for structural reinforcement

FRP fabric:

Unidirectional and bidirectional fiber fabric with carbon fiber, glass fiber and aramid fiber. Mainly used for seismic reinforcement and shear reinforcement.

CFRP plate:

Carbon Fibre Plates produced by pultrusion process with precize material properties. Mostly used for flexural and shear strengthening of dynamic loaded structures such as bridges, etc.

Horse Construction composite strengthening system for:

Flexural Strengthening with

▲ HM CFRP plates

▲ HM prestressed CFRP plates

▲ HM carbon fiber fabrics

Shear Strengthening with

▲ HM CFRP plates

▲ HM carbon fiber fabrics

Seismic Retrofitting with

▲ HM carbon fiber fabrics