| 新型外包钢组合梁受弯承载力理论分析 |
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| 作者单位： | 东南大学混凝土及预应力混凝土结构教育部重点实验室,南京,210096;江苏大学理学院,镇江,210123 |
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| 摘 要： | 结合一种新型外包钢组合梁的试验,进行了这种组合梁抗弯承载力的研究,推导出了各种配筋情况下正截面抗弯承载力的计算公式,计算结果与试验符合较好,最后给出设计建议。
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| 关 键 词： | 外包钢组合梁 受压区高度 抗弯承载力 |
BENDING CAPACITY OF CONCRETE SLAB-STEEL ENCASING CONCRETE BEAMS |
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| Authors: | Liu Ling-li Qin Wei-hong Shi Qi-yin |
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| Affiliation: | Liu Ling-li Qin Wei-hong Shi Qi-yin |
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| Abstract: | Based on the test,the bending capacity of concrete slab-steel encasing concrete beams is investigated,its formulae for various reinforcement of composite beams are derived.The calculated results show a good agreement with the test results.Benificial design ideas are also suggested. |
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| Keywords: | Concrete slab-steel encasing concrete beam Compression zone height Bending capacity |
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