Seismic Retrofit of Reinforced Concrete Columns Using Multi-Layers of FRP Wires Jackets

摘要

reinforce the pillar structure more effectively using multilayer structures with FRP wires on poles with wires to form the FRP jacket F. Alfie to multilayer structures pillar construction method is disclosed which allow the wire jacket . The method includes the steps of forming a multi-layer structure of the FRP wire jacket on pole repeatedly the FRP wire jacket (A1) of the first layer ; And a step of applying an epoxy to the FRP wire jacket (A2) in the outermost side of the multi-layer of the FRP wire jacket . ;