| 種別 | 論文 |
| 主題 | EVALUATION OF CRACKING AND DEFORMATION BEHAVIOR OF RC BEAMS REINFORCED WITH HIGH STRENGTH REBAR |
| 副題 | |
| 筆頭著者 | Usman Farooq（Nagoya University） |
| 連名者1 | 中村光（名古屋大学） |
| 連名者2 | 山本佳士（名古屋大学） |
| 連名者3 | 三浦泰人（名古屋大学） |
| 連名者4 | |
| 連名者5 | |
| キーワード | crack space、crack width、curvature、high strength rebar、RBSM、ひび割れ幅、ひび割れ間隔、曲率、高強度鉄筋 |
| 巻 | 40 |
| 号 | 2 |
| 先頭ページ | 139 |
| 末尾ページ | 144 |
| 年度 | 2018 |
| 要旨 | This paper evaluated the effect of high strength rebar of SD685 on the cracking and deformation behavior. Four specimens with alternative combination of either SD345 or SD685 rebar along with either normal or high strength concrete were experimentally tested and result were compared with the equations in JSCE design standards about crack width, crack space and deformation behavior. To build comparative analytical study, 3D Rigid Body Spring Model (RBSM) was used and experimental results were validated. Extensive parametric study considering various reinforcement ratios and concrete covers was also conducted analytically by using RBSM and the applicability of JSCE equations was confirmed. |
| PDFファイル名 | 040-01-2024.pdf |