| 钢纤维增强混凝土悬臂梁的试验研究 |
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| 引用本文： | 张宝善,孙增寿,厉勉. 钢纤维增强混凝土悬臂梁的试验研究[J]. 郑州大学学报(工学版), 1989, 0(4) |
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| 作者姓名： | 张宝善 孙增寿 厉勉 |
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| 作者单位： | 郑州工学院土建系，郑州工学院土建系，郑州工学院土建系 |
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| 摘 要： | 本文根据12根不同掺量钢纤维增强悬臂粱及3根普通混凝土梁的试验结果,初步分析了钢纤维增强后粱的受力特征及破坏过程。研究了钢纤维增强混凝土的开裂应变,极限应变及裂缝的分布规律,提出了钢纤维增强悬臂粱刚度及强度的计算方法。
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| 关 键 词： | 金属纤维 悬臂梁 强度 研究 |
Experiment Study of Steel Fiber Reinforced Concrete Cantilever Bcams |
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| Zhang Baoshan Sun Zhengshou Li Mian. Experiment Study of Steel Fiber Reinforced Concrete Cantilever Bcams[J]. Journal of Zhengzhou University: Eng Sci, 1989, 0(4) |
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| Authors: | Zhang Baoshan Sun Zhengshou Li Mian |
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| Affiliation: | Zhang Baoshan Sun Zhengshou Li Mian |
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| Abstract: | According to the experiment results of 12 Reinforced Concrete Cantilever Beams with different amount of Steel fiber and 3 Reinforced Concrete Cantilever Beams without Steel fiber. This paper analysis the characteristics and rupture process of these beams under loading. It also studies the cracking strain, regularity of limited strain and distribution of cracking, At last the caculation methods of rigid and strength are given. |
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| Keywords: | metal fiber cantilever beam strength rescarches |
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