| 钢与混凝土组合楼板的纵向抗剪分析 |
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| 引用本文： | 孙荣华,陈世鸣.钢与混凝土组合楼板的纵向抗剪分析[J].上海理工大学学报,1997(3). |
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| 作者姓名： | 孙荣华 陈世鸣 |
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| 作者单位： | 华东工业大学(孙荣华)，同济大学(陈世鸣) |
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| 摘 要： | 通过对压型钢板横向及纵向弯曲刚度的简化，将钢与混凝土组合楼板处理为弯曲各向异性楼板。文中采用有限元分析计算，分析了组合楼板在垂直集中荷载下的正应力和纵向剪应力分布，讨论了组合楼板在极限状态下的纵向剪力计算方法。
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| 关 键 词： | 组合楼板 纵向剪力 有效翼宽 |
Longitudinal shear analysis of concrete slab with profiled sheeting |
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| Sun RonghuaChen Shiming.Longitudinal shear analysis of concrete slab with profiled sheeting[J].Journal of University of Shanghai For Science and Technology,1997(3). |
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| Authors: | Sun RonghuaChen Shiming |
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| Abstract: | In the paper,transversal and longitudinal bending stiffnesses of a concrete slab composited with profiled sheeting are simplified,and the composite slab is modelled as a hypothetically orthortropic slab,with a uniform depth.The membrane stress and the longitudinal shear stress across the slab are analyzed.Design formmla for longitudinal shear of the composite floor at the ultimate state is discussed. |
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| Keywords: | composite floor longitudinal shear effective width |
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