Damage Evaluation for Precast HPFRCC Coupling Beams with Diagonal Reinforcement

대각보강근을 갖는 고인성 시멘트 복합체 커플링 보의 손상 평가

To restore an earthquake damaged community as quickly as possible, well-prepared reconstruction strategy is most essential. This paper reports experimental data on the seismic capacity of diagonal reinforced HPFRCC coupling beams with the Japanese Standard for Seismic Evaluation of Existing RC Buildings. Precast Based on the experimental results, HPFRCC specimen have more residual seismic capacity than RC specimen, but much study is necessary to improve the accuracy of the damage evaluation.