| 種別 | 論文 |
| 主題 | 3D Nonlinear Finite Element Analysis of Concrete under Double Shear Test |
| 副題 | |
| 筆頭著者 | Ha Ngoc TUAN（九州大学） |
| 連名者1 | 大塚久哲（九州大学） |
| 連名者2 | 竹下永造（太平洋マテリアル） |
| 連名者3 | 阿部慎一郎（九州大学） |
| 連名者4 | |
| 連名者5〜 | |
| キーワード | せん断強度、二面せん断、分散モデル、非線形、有限要素解析、Shear strength、double shear、smeared crack model、nonlinear、finite element analysis |
| 巻 | 29 |
| 号 | 3 |
| 先頭ページ | 667 |
| 末尾ページ | 672 |
| 年度 | 2007vol.29 |
| 要旨 | This paper presents a study on shear strength of lightweight and normal aggregate concrete, mortar and paste specimens under double shear test. A linear relationship between compressive and shear strength has been found for all materials. 3D nonlinear finite element analysis closely predicted experimental shear strengths. Some aspect of failure mechanism was discussed by investigating deformation, stress and strain distribution of the numerical model. |
| PDFファイル名 | 029-01-3112.pdf |