| 玄武岩纤维布加固钢筋混凝土梁抗剪承载力试验研究 |
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| 引用本文： | 李志强,麻建锁,李艳芳,李瑞军.玄武岩纤维布加固钢筋混凝土梁抗剪承载力试验研究[J].建筑技术,2010,41(3):248-250. |
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| 作者姓名： | 李志强 麻建锁 李艳芳 李瑞军 |
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| 作者单位： | 河北建筑工程学院,075000,河北张家口 |
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| 基金项目： | 河北省建设厅科研计划项目(2006-135);;河北省教育厅科研计划项目(2006314) |
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| 摘 要： | 在试验基础上,对6根玄武岩纤维布加固钢筋混凝土梁的抗剪破坏特征、受剪承载力及影响因素进行研究分析,结果表明,与碳纤维布加固相比,采用玄武岩纤维布加固成本和施工要求较低,且施工较为简便,具有较好的发展前景。
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| 关 键 词： | 抗剪承载力 加固 混凝土梁 玄武岩纤维布 |
EXPERIMENTALLY INVESTIGATION OF CONCRETE BEAMS WITH BASALT FIBER REINFORCED SHEET |
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| LI Zhi-qiang,MA Jian-suo,LI Yan-fang,LI Rui-jun.EXPERIMENTALLY INVESTIGATION OF CONCRETE BEAMS WITH BASALT FIBER REINFORCED SHEET[J].Architecture Technology,2010,41(3):248-250. |
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| Authors: | LI Zhi-qiang MA Jian-suo LI Yan-fang LI Rui-jun |
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| Affiliation: | Hebei Institute of Architecture and Civil Engineering/a>;075000/a>;Zhangjiakou/a>;Hebei/a>;China |
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| Abstract: | Based on the tests of six beams,the failure type,the ultimate strength and the influence factors of reinforced concrete beams with externally bonded Basalt Fiber Reinforced Sheet are researched and analysed.The results showed that,compared with the CFRP reinforcement,using BFRP construction costs and less demanding,and the construction is simple,has good prospects for development. |
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| Keywords: | shear strength strengthening concrete beam basalt fiber reinforced sheet |
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