Research Article
Numerical Study on Seismic Behavior of Underwater Bridge Columns Strengthened with Prestressed Precast Concrete Panels and Fiber-Reinforced Polymer Reinforcements
Figure 1
Design and retrofitting processes of the PPCP-FRP method.
(a) Design of the PPCP-FRP method |
(b) Retrofitting processes |
(c) Embedding FRP bars |