| 碳纤维布与碳纤维丝加固砼结构的对比研究 |
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| 引用本文： | Meng Zhishan,李志强,Huang Hongliang.碳纤维布与碳纤维丝加固砼结构的对比研究[J].河北建筑工程学院学报,2008,26(1):19-21. |
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| 作者姓名： | Meng Zhishan 李志强 Huang Hongliang |
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| 作者单位： | 河北建筑工程学院 |
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| 摘 要： | 碳纤维材料是当前国内外土木工程领域研究开发的热点。通过碳纤维丝及碳纤维布加固补强钢筋混凝土梁的对比试验，主要研究碳纤维丝对钢筋混凝土梁受弯性能的影响。试验结果表明，在梁底粘贴碳纤维丝来提高钢筋混凝土受弯构件正截面承载力的方法是有效的，粘贴碳纤维丝后，试验梁的受弯承载力和刚度有一定的提高。
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| 关 键 词： | 碳纤维丝 受弯承载力 补强加固 结构 |
On the Contrast of Carbon Fibrous Cloth and Carbon Fibrous Silk Strengthening Concrete Structure |
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| Meng Zhishan,Li Zhiqiang,Huang Hongliang.On the Contrast of Carbon Fibrous Cloth and Carbon Fibrous Silk Strengthening Concrete Structure[J].Journal of Hebei Institute of Architectural Engineering,2008,26(1):19-21. |
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| Authors: | Meng Zhishan Li Zhiqiang Huang Hongliang |
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| Affiliation: | Meng Zhishan, Li Zhiqiang, Huang Hongliang(1. Zhangjiakou No.1 Construction Co. Ltd;2. Hebei Institute of Architecture and Civil engineering) |
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| Abstract: | The fibre reinforced plastics （FRP） is a hot topic in the research and development of civil engineering area home and abroad. Through the contrast of Carbon Fibrous cloth and carbon Fibrous Silk which are used in strengthening concrete beams, this paper mainly studies the influence of carbon fibrous silk on the flexural performance of concrete beams. The test result indicates that it is effective to enhance the right section supporting capacity of the reinforced concrete flexural component by sticking carbon fibrous silk under the beams. |
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| Keywords: | carbon fibrous silk flexural strength strengthening structure |
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