| 钢筋混凝土夹芯复合梁受弯性能的试验研究 |
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| 引用本文： | 孙海粟.钢筋混凝土夹芯复合梁受弯性能的试验研究[J].山西建筑,2008,34(36). |
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| 作者姓名： | 孙海粟 |
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| 作者单位： | 洛阳理工学院,河南洛阳,471023 |
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| 摘 要： | 为了研究集中荷载作用下的钢筋混凝土夹芯复合简支梁的抗弯破坏形态、变形性能和极限承载力,对8根试件进行了正截面受弯试验研究,研究了纵筋配率、翼缘高度等因素对受弯极限承载力的影响,得出复合梁的延性和整体性较好的结论.
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| 关 键 词： | 钢筋混凝土 夹芯复合梁 弯曲破坏 极限抗弯强度 配筋率 |
Research on bending behaviour of reinforcement concrete sandwich beams |
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| SUN Hai-su.Research on bending behaviour of reinforcement concrete sandwich beams[J].Shanxi Architecture,2008,34(36). |
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| Authors: | SUN Hai-su |
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| Abstract: | In order to study the behaviour of failure model,deformation characteristics and ultimate strength of simply supported reinforcement concrete sandwich beam,experiments of eight bent specimens are carried out.The effects reinforcement ratio and flange height of bending failure are study,draws a conclusion that the ductility and the integrity of the compound beam are good. |
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| Keywords: | reinforcement concrete sandwich beam bending failure ultimate bend strength reinforcement ratio |
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