| 種別 | paper |
| 主題 | Concept of Concrete Compressive Fracture Energy in RC Deep Beams without Transverse Reinforcement |
| 副題 | |
| 筆頭著者 | Torsak LERTSRISAKULRAT（Tokyo Institute of Technology） |
| 連名者1 | Akinori YANAGAWA（Tokyo Institute of Technology） |
| 連名者2 | Maki MATSUO（Tokyo Institute of Technology） |
| 連名者3 | Junichiro NIWA（Tokyo Institute of Technology） |
| 連名者4 | |
| 連名者5 | |
| キーワード | RC deep beam, localization in compression, fracture energy of concrete in compression, beam without transverse reinforcement |
| 巻 | 23 |
| 号 | 3 |
| 先頭ページ | 97 |
| 末尾ページ | 102 |
| 年度 | 2001 |
| 要旨 | A bending test program on the series of RC deep beams without transverse reinforcement with the effective depth, d, of200, 400 and 600 mm has been performed. The beams are subjected to the concentrated load at the mid span. The distribution of the local strains inside specimens, both of concrete and reinforcements, has been measured. The test results confirm the localized compressive failure of concrete in the deep beams. Subsequently, the actual localized failure volume, Vp, and the fracture energy, GFc, of concrete which locally failed in compression of each beam specimen have been evaluated. |
| PDFファイル名 | 023-01-3017.pdf |