Computer simulation of reinforced concrete columns confined with CFRP

Carbon Fiber Reinforced Polymer (CFRP) reinforcement of reinforced concrete (RC) columns has become increasingly common. This work presents a finite element computational model capable representing the structural behavior CFRP-confined square RC columns. Data and results from experimental research available in literature are used to assess ability proposed represent test results. It is possible observe that models were able represent, with adequate precision, different configurations longitudinal reinforcement, stirrups spacing, number CFRP layers, type load.