| 種別 | 論文 |
| 主題 | Numerical Study on Seismic Behavior of RC Bridge Piers with Bond Controlled Reinforcement |
| 副題 | |
| 筆頭著者 | Govinda Raj PANDEY（埼玉大学） |
| 連名者1 | 睦好宏史（埼玉大学） |
| 連名者2 | 牧剛史（埼玉大学） |
| 連名者3 | 内堀洋紀（埼玉大学） |
| 連名者4 | |
| 連名者5〜 | |
| キーワード | RC柱、地震挙動、有限要素解析、アンボンド鉄筋、付着、せん断、じん性、reinforced concrete pier、seismic performance、finite element analysis、unbonded bars、bond、shear、ductility |
| 巻 | 26 |
| 号 | 2 |
| 先頭ページ | 1207 |
| 末尾ページ | 1212 |
| 年度 | 2004 |
| 要旨 | Three Dimensional nonlinear finite element analysis was carried out to verify the enhancement of seismic performance of reinforced concrete bridge piers such as shear strength and ductility by controlling bond of longitudinal reinforcement. Proposed analytical method was found to model the global hysteretic behavior and failure mode of unbonded RC piers producing an excellent correlation with that of experimental results. The enhancement of seismic performance and alteration of the failure mode of unbonded pier was found to be due to the change in internal mechanism to the one resembling a tied arch. |
| PDFファイル名 | 026-01-2203.pdf |