| 玄武岩纤维布加固钢筋混凝土柱抗压对比试验研究 |
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| 引用本文： | 郝凤山,王蕾.玄武岩纤维布加固钢筋混凝土柱抗压对比试验研究[J].世界科技研究与发展,2010,32(4):485-487. |
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| 作者姓名： | 郝凤山 王蕾 |
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| 作者单位： | 辽宁工程技术大学土木与交通学院,阜新123000 |
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| 摘 要： | 本文对玄武岩纤维布与碳纤维布加固钢筋混凝土柱进行了对比试验,研究了加固后其承载力、延性、应变发展、裂缝及破坏特征等变化。并对混凝土柱上黏贴一层纤维布和两层纤维布进行了对比试验,分析了各种参数对玄武岩纤维布加固柱承载力和变形的影响。对相应工程应用提出建议。
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| 关 键 词： | 玄武岩纤维布 破坏特征 应变发展 |
Studies on Stress Comparative Test of Basalt Fiber Cloth for Reinforced Concrete Columns |
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| HAO Fengshan,WANG Lei.Studies on Stress Comparative Test of Basalt Fiber Cloth for Reinforced Concrete Columns[J].World Sci-tech R & D,2010,32(4):485-487. |
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| Authors: | HAO Fengshan WANG Lei |
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| Institution: | (School of Civil Engineering and Transport, LiaoNing Technical University, Fuxin 123000) |
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| Abstract: | Based on the comparative test of basalt fiber cloth and carbon fiber column for reinforced concrete columns, changes of bearing capacity, ductility, strain development, cracks and damage characteristics after reinforced are studied in this paper. One and two layers of adhesive fiber cloth on concrete columns are adopted in the test. Various parameters for bearing capacity and deformation are analysed in the basalt fiber cloth test, so as to give suggestion to the engineering application. |
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| Keywords: | basalt fiber cloth damage characteristics strain developme |
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