| CFRP嵌入式加固混凝土梁抗弯性能试验研究 |
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| 引用本文： | 尹志强. CFRP嵌入式加固混凝土梁抗弯性能试验研究[J]. 山西建筑, 2010, 36(31): 58-59 |
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| 作者姓名： | 尹志强 |
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| 作者单位： | 广西电力工业勘察设计研究院,广西,南宁,530023 |
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| 摘 要： | 通过对3根对比梁和8根加固粱进行了试验研究，结果表明：CFRP布嵌入式加固能有效提高混凝土梁的抗弯承载力，另外，不同初始弯矩作用下加固梁的极限承载力几乎相同。
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| 关 键 词： | 混凝土梁 碳纤维布 抗弯能力 二次受力 |
Experimental research on the flexural behavior of RC beams strengthened by NSM CFRP sheets |
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| YIN Zhi-qiang. Experimental research on the flexural behavior of RC beams strengthened by NSM CFRP sheets[J]. Shanxi Architecture, 2010, 36(31): 58-59 |
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| Authors: | YIN Zhi-qiang |
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| Affiliation: | YIN Zhi-qiang |
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| Abstract: | Experimental research on the flexural behavior of three Reinforced Concrete （RC） beams and eight beams strengthened by NSM CFRP sheets has beening carried out. The results generally indicate that the flexural strength of the repaired beams is increased. And the ultimate strength of RC beams strengthened by NSM CFRP sheets is almost the same under the act of different first moments. |
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| Keywords: | RC beam CFRP flexural capacity secondary load |
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