| 種別 | 論文 |
| 主題 | Predicting the Shear Crack Location in RC Beams with Random Cracks Using the Crack Density Parameter |
| 副題 | |
| 筆頭著者 | Ionut Ovidiu TOMA（Tokyo Institute of Technology） |
| 連名者1 | 三木朋広（東京工業大学） |
| 連名者2 | 二羽淳一郎（東京工業大学） |
| 連名者3 | |
| 連名者4 | |
| 連名者5〜 | |
| キーワード | random cracks、crack density、shear crack location、random cracks、crack density、shear crack location |
| 巻 | 29 |
| 号 | 3 |
| 先頭ページ | 673 |
| 末尾ページ | 678 |
| 年度 | 2007vol.29 |
| 要旨 | In this study, a procedure for determining the location of the shear crack in RC beams with randomly distributed cracks before loading is proposed. The method is based on the crack density parameter which is defined as the ratio between the area of the cracks and the area of concrete of a beam. The procedure is rather straight forward and shows good results for this type of damaged concrete specimens ranging from predicting the shear span where the failure is more likely to occur to a more accurate prediction of the shear crack location. |
| PDFファイル名 | 029-01-3113.pdf |