| 種別 | Paper |
| 主題 | Micromechanical Constitutive Relationship of Steel Fiber Reinforced Concrete with Strain Rate Effect |
| 副題 | |
| 筆頭著者 | Sunaryo SUMITRO（Yokohama National University） |
| 連名者1 | Tatsuya TSUTBAKI（Yokohama National University） |
| 連名者2 | |
| 連名者3 | |
| 連名者4 | |
| 連名者5 | |
| キーワード | steel fiber, concrete matrix, composite material, stress rate, strain rate, micromechanical constitutive relationship |
| 巻 | 19 |
| 号 | 2 |
| 先頭ページ | 537 |
| 末尾ページ | 542 |
| 年度 | 1997 |
| 要旨 | A microstructural constitutive relationship that can describe the strain-rate effects on the mechanical properties of steel fiber reinforced concrete (SFRC) is presented. The constitutive properties are characterized separately on a microplane by normal deviatoric and volumetric strains and shear strain. The composite mechanical behavior which is affected by fiber and concrete matrix properties of each microplane is modeled. The material parameters are determined from test data. By comparison with experimental results from a literature, the appropriateness of modeling is confirmed. |
| PDFファイル名 | 019-01-2086.pdf |