| 非线性弯矩－曲率关系曲线的计算 |
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| 引用本文： | 欧阳永金,王兆平. 非线性弯矩－曲率关系曲线的计算[J]. 兰州理工大学学报, 1996, 0(2) |
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| 作者姓名： | 欧阳永金 王兆平 |
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| 作者单位： | 兰州铁道学院 |
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| 摘 要： | 推导了钢－混凝土组合梁单元弯矩－曲率关系曲线的计算公式，并根据试验确定的理想化混凝土和钢应力应变曲线，计算了不同等级轴压力下的梁单元弯矩－曲率关系曲线．
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| 关 键 词： | 弯矩，曲率，非线性，关系曲线，组合梁 |
The calculation of nonlinearity moment-curvature curves |
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| Ouyang Yongjin, Wang Zhaoping. The calculation of nonlinearity moment-curvature curves[J]. Journal of Lanzhou University of Technology, 1996, 0(2) |
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| Authors: | Ouyang Yongjin Wang Zhaoping |
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| Abstract: | Based on the stress-strain relation curves for concrete and steel experiments,this paper deals with the calculating formula of the steel-concrete composite beam element.At the same time, the moment-curvature curves of the beam element under different grade of axial forces have been investigated. |
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| Keywords: | moment curvature nonlinearity curves composite beams |
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