Page 149 - Proceedings of 1st ISCIR 2017
P. 149

Strengthening of RC Structures using FRPs
         by Asst. Prof. Dr. Kittipoom Rodsin
                      Column strengthening
                      Longitudinal direction: increase moment capacity
                           Wrap with CFRP
                            - increase ductility (Confinement)
                             -  increase shear strength
                                -  increase moment capacity
























         Strengthening of RC Structures using FRPs
         by Asst. Prof. Dr. Kittipoom Rodsin
                       Failure of cylinder wrapped with FRP

                                        Concrete cylinder           Cylinder wrapped with CFRP
                                            24 MPa                          40 MPa
























                           “Innovative Seismic Strengthening System for Concrete Structures”
                                        © 2017 | T Imjai & R. Garcia (Eds.)
                                                  -- 147 --
   144   145   146   147   148   149   150   151   152   153   154