| 考虑滑移效应的钢—混凝土组合梁的挠度计算 |
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| 引用本文： | 张莉华. 考虑滑移效应的钢—混凝土组合梁的挠度计算[J]. 结构工程师, 1998, 0(4): 21-23,34 |
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| 作者姓名： | 张莉华 |
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| 作者单位： | 同济大学!上海，200092 |
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| 摘 要： | 钢梁与混凝土之间的相对滑移效应使钢与混凝土组合梁变形增大。采用折减系数的等效刚度所计算的梁的挠度考虑了滑移效应对组合梁变形的影响，与实验结果吻合良好。
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| 关 键 词： | 组合梁 钢－混凝土 滑移效应 剪切连接 桡度 |
Defelection Calculation of Steel and Concrete Composite Beams with the Longitudinal Slip Effect |
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| Zhang Lihua. Defelection Calculation of Steel and Concrete Composite Beams with the Longitudinal Slip Effect[J]. Structural Engineers, 1998, 0(4): 21-23,34 |
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| Authors: | Zhang Lihua |
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| Abstract: | The logitudinal slip effect at the interface between steel and concrete in composite beams has an evident contribuhon to the beam deflechon. The deflechon of the beam calculated with a reduction factor of the equivalent rigidity considering the slip contribution to the beam deformation well with the test results. |
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| Keywords: | concrete composite beams the longitudinal slip effect shear connection deflection reduchon rigidity |
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