| 锈蚀钢筋与混凝土粘结性能的试验研究 |
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| 引用本文： | 朱玲君,夏晋. 锈蚀钢筋与混凝土粘结性能的试验研究[J]. 浙江交通职业技术学院学报, 2007, 8(4): 18-22 |
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| 作者姓名： | 朱玲君 夏晋 |
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| 作者单位： | 1. 浙江省青田县交通工程质量监督站,浙江,青田,323900
2. 浙江大学土木学院,浙江杭州,310000 |
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| 摘 要： | 通过对不同锈蚀量的光面钢筋和变形钢筋进行拔出试验,得到了两种钢筋与混凝土的粘结性能随着不同钢筋锈蚀量的变化规律;根据试验结果的统计分析,给出了两种钢筋锈蚀后与混凝土的粘结强度计算公式;最后,还给出了锈蚀钢筋与混凝土的粘结本构关系,可用于具有锈蚀钢筋的混凝土结构的有限元分析。
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| 关 键 词： | 钢筋混凝土 锈蚀 粘结性能 拔出试验 |
| 文章编号： | 1671-234X（2007）04-0018-05 |
| 收稿时间： | 2007-10-08 |
| 修稿时间： | 2007-10-08 |
Experimental Study on Bonding Properties of Rusty Steel and Reinforced Concrete |
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| ZHU Ling-jun,XIA Jin. Experimental Study on Bonding Properties of Rusty Steel and Reinforced Concrete[J]. Journal of Zhejiang Vocational and Technical Institute of Transportation, 2007, 8(4): 18-22 |
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| Authors: | ZHU Ling-jun XIA Jin |
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| Abstract: | Based on the pull-out tests between smooth steel and deformed steel in different corrosion Quantity,obtained two concrete reinforced with bonded steel corrosion properties with different quantitative changes in law;According to the statistical analysis of test,put forward the bond strength calculation formula of two corraded steel and reinforced concrete;Finally,also provided the rusty steel and concrete bonding constitutive relation,it can be used in concrete structure finite element analysis which contains rusty steel. |
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| Keywords: | Reinforced concrete Corrosion Bonding properties Pull-out test |
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