These piles are relatively heavy and bulky.
Frp sheet pile wall.
The pultruded frp wale section was specifically designed to replace wood steel and concrete for applications where the environmental considerations require a high strength frp wale section that will not rot rust spall or succumb to marine borers.
Frp composite sheet piles are among the strongest and most durable synthetic piling products in the world.
Superwale sheet pile retaining wall.
Reinforced concrete sheet piles are precast concrete members usually with a tongue and groove joints.
Typical section of the rcc sheet pile is shown in figure below.
Traditional pile materials are steel and aluminum.
Frp sheet piles introduction fiberglass composite piles include round octagonal pipes and sheet piles.
Superwale eliminates the need for timber steel or concrete wale sections.
The fiber reinforcement typi cally consists of glass reinforcing fibers.
The pile length can be increased either by welding or bolting.
A frp product consists of fiber reinforcement and a polymer resin matrix.
Where environmental considerations require a sheet pile wall structure that will not rot decay rust or spall frp composite is the material of choice.
Suitable joints can be provided to have a continuous wall.