| 不同轴压比对钢筋混凝土框架柱力学性能的影响 |
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| 引用本文： | 陈继东,史庆轩. 不同轴压比对钢筋混凝土框架柱力学性能的影响[J]. 建筑技术开发, 2009, 0(8): 1-2 |
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| 作者姓名： | 陈继东 史庆轩 |
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| 作者单位： | 西安建筑科技大学土木工程学院; |
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| 摘 要： | 水平地震力作用下，建筑物框架柱处于高轴压状态，对比了框架柱在不同轴压水平状态下弯矩曲率变化规律，并介绍了通过约束混凝土的方法改善高轴压比作用下框架柱力学性能。
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| 关 键 词： | 框架柱 轴压比 延性 |
EFFECT OF MECHANICAL PROPERTIES TO FRAME COLUMNS WITH DIFFERENT AXIAL COMPRESSION RATIO |
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| Chen Ji-dong Shi Qing-xuan. EFFECT OF MECHANICAL PROPERTIES TO FRAME COLUMNS WITH DIFFERENT AXIAL COMPRESSION RATIO[J]. Building Technique Development, 2009, 0(8): 1-2 |
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| Authors: | Chen Ji-dong Shi Qing-xuan |
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| Affiliation: | Chen Ji-dong Shi Qing-xuan |
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| Abstract: | Frame columns are high axial compression ratio under the seismic force, contrast the M-φ regularity under different axial compression ratio, and present the way of confined concrete to improve the mechanical properties of frame columns under high axial compression ratio. |
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| Keywords: | frame columns axial compression ratio ductility |
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