| Title |
Model on Hysteretic characteristics of partially prestressed concrete columns with circular spiral reinforcement |
| Authors |
권기혁 ; 신성순 ; 문설봉 ; 영목계부 ; 노희일 |
| Abstract |
Though partially prestressed concrete columns with circular spiral reinforcement have high ductility and diflection recoverity, they have very complicated hysteretic characteristics. Thus, it is need to investigate the model of these characteristics. In this papers, based on experimental and analytical results, we try to make the model of these members' hysteretic characteristic. The concept of superposing is used with two fundamental models. We could see that the presented model simulate the hysteretic behavior that obtained from experiment study well. |