| 種別 | paper |
| 主題 | Simplified Nonlinear Analysis of RC Members with consideration of Pullout Effect |
| 副題 | |
| 筆頭著者 | Shahid NASIR（Nagoya Institute of Technology） |
| 連名者1 | Supratic GUPTA（Gunma University） |
| 連名者2 | Hidetaka UMEHARA（Nagoya Institute of Technology） |
| 連名者3 | |
| 連名者4 | |
| 連名者5 | |
| キーワード | pullout effect, cyclic behavior, RC column, bond |
| 巻 | 22 |
| 号 | 3 |
| 先頭ページ | 397 |
| 末尾ページ | 402 |
| 年度 | 2000 |
| 要旨 | The calculated load-displacement behavior generally showed stiffer behavior as compared to the experimental results in the pre-peak part. The pullout of reinforcement has been found as the main reason for this phenomenon. Reinforcement behaves differently when embedded in concrete as compared to their behavior when it is tested as a bare bar. A developed simplified analytical tool for the RC member is used to understand this effect. A theoretical approach of decreased modulus of elasticity of reinforcement was applied and the behavior of the experiments was calculated under monotonic and cyclic loading. Good similarity has been observed between experimental and analytical results. |
| PDFファイル名 | 022-01-3067.pdf |