| 斜向反复周期荷载下钢筋混凝土柱的抗震性能 |
| |
| 引用本文： | 杜宏彪. 斜向反复周期荷载下钢筋混凝土柱的抗震性能[J]. 广东工业大学学报, 1993, 0(4) |
| |
| 作者姓名： | 杜宏彪 |
| |
| 作者单位： | 广东工学院土木工程系 |
| |
| 摘 要： | 通过对十四根框架柱在斜向反复周期荷载下的恢复力特性试验,研究了荷载角,轴压比、配筋率及节点区纵筋粘结滑移对构件抗震性能的影响。建立了构件斜截面及纵筋粘结滑移恢复力模型,进行了理论计算,并与实测结果进行了比较,结果表明,两者吻合良好。
|
| 关 键 词： | 双向荷载 钢筋混凝土柱 抗震性能 滞回特性 |
The Seismic Behavior of R.C. Column Under Oblique Reversal Cyclic Loadings |
| |
| Du Hongbiao. The Seismic Behavior of R.C. Column Under Oblique Reversal Cyclic Loadings[J]. Journal of Guangdong University of Technology, 1993, 0(4) |
| |
| Authors: | Du Hongbiao |
| |
| Affiliation: | Dept. of Civil Engineering |
| |
| Abstract: | In order to investigate the seismic behavior of reinforced concrete columns under bi-directional loaings, fourteen specimen were tested. The effects of the loading angle, the ratio of axial force to compressive strength,the percentage of ties and the bond slip- page of longitudinal reinforcements in the joints , etc. on the secismic behavior and restoring force characteristics of the specimen were discussed. The model of the oblique section of a member and the bond slippage model of reinforcements were established. The load-deflection hysteresis loops of members were calculated and compared with the measured results and they are shown in good agreement. |
| |
| Keywords: | bidirectional loading reinaforced concret column seismic behavior hysteretic characteristics |
| 本文献已被 CNKI 等数据库收录！ |
|
