| 種別 | Paper |
| 主題 | Concrete Cover Effect on Tension Stiffness of Cracked Reinforced Concrete |
| 副題 | |
| 筆頭著者 | Hamed M. SALEM（The University of Tokyo） |
| 連名者1 | Bernhard HAUKE（The University of Tokyo） |
| 連名者2 | Koichi MAEKAWA（The University of Tokyo） |
| 連名者3 | |
| 連名者4 | |
| 連名者5 | |
| キーワード | bond-slip-strain,tension stiffening,crack spacing,confining pressure,splitting |
| 巻 | 20 |
| 号 | 3 |
| 先頭ページ | 97 |
| 末尾ページ | 102 |
| 年度 | 1998 |
| 要旨 | The aim of the present study is to check the effect of non-sufficient concrete cover on the tension stiffness of reinforced concrete. Splitting cracks are predicted by solving equilibrium among radial bond stresses,softening tensile stresses of splitting concrete planes and transverse stress on reinforcement.The bond behavior after splitting cracks is the point of study The analytical model is derived from the micro-bond characteristics.An experimental program was carried out to verify the analysis. The analysis fairly agrees with the reality. |
| PDFファイル名 | 020-01-3017.pdf |