节点文献
钢筋混凝土抗震框架柱截面尺寸控制因素分析
Analysis of factors for controlling section size of RC frame columns in seismic zone
【摘要】 通过大量算例分析,探讨了轴压比、层间弹性位移角、最大纵筋配筋率、最小抗剪截面等因素对抗震框架柱截面尺寸的影响规律,并比较了新旧规范间截面尺寸控制因素的差别。
【Abstract】 Based on analyses of numerous samples, the influencing rules of factors for controlling section size of column, such as axial compression ratio of column, inter-story displacement rotation, the maximum steel ratio of longitudinal reinforcement in column and the minimum section size for resisting shear, are studied, and the differences of factors for controlling section size of column between the new code and the old one are compared.
【关键词】 框架柱;
截面尺寸;
轴压比;
层间位移角;
【Key words】 column; section size; axial compression ratio of column; inter-story displacement rotation;
【Key words】 column; section size; axial compression ratio of column; inter-story displacement rotation;
- 【文献出处】 世界地震工程 ,World Information On Earthquake Engineering , 编辑部邮箱 ,2004年03期
- 【分类号】TU375.4
- 【被引频次】8
- 【下载频次】262