| 種別 | 論文 |
| 主題 | EXPERIMENTAL INVESTIGATION OF REINFORCED CONCRETE COLUMNS RETROFITTED BY THICK HYBRID WING-WALL |
| 副題 | |
| 筆頭著者 | Mohammad zahid NOORI（University of the Ryukyus） |
| 連名者1 | 中田幸造（琉球大学） |
| 連名者2 | 金田一男（有明工業高等専門学校） |
| 連名者3 | 山川哲雄（琉球大学名誉教授） |
| 連名者4 | |
| 連名者5 | |
| キーワード | Flexural strength、prestress、Seismic retrofit、Shear strength、Wing-wall |
| 巻 | 42 |
| 号 | 2 |
| 先頭ページ | 871 |
| 末尾ページ | 876 |
| 年度 | 2020 |
| 要旨 | Thick Hybrid Wall (THW) is a strength-ductility type seismic retrofit technique composed of an existing reinforced concrete (RC) column and an additional wall united by a channel-shaped steel plate and PC bars for vulnerable soft first-story RC buildings. The shear and flexural strength improvement in the THW section by adjusting minimum additional wall length and the section’s unity are experimentally investigated by testing four THW specimens. Shear and flexural strength improvement by the THW technique was verified and the section’s monolithic behavior was observed. |
| PDFファイル名 | 042-01-2146.pdf |