| 既有钢筋混凝土双曲拱桥的病害分析及加固 |
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| 引用本文： | 赫中营,郑立飞. 既有钢筋混凝土双曲拱桥的病害分析及加固[J]. 山西建筑, 2008, 34(2): 367-368 |
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| 作者姓名： | 赫中营 郑立飞 |
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| 作者单位： | 1. 河南理工大学土木工程学院,河南焦作,454000
2. 大连市市政设计研究院有限责任公司,辽宁大连,116011 |
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| 摘 要： | 阐述了既有钢筋混凝土双曲拱桥的病害,对病害原因进行了分析,提出了双曲拱桥的维修加固措施,通过一座实际桥梁加固前后的对比可知,使用文中提出的加固方法可达到良好的加固效果。
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| 关 键 词： | 双曲拱桥 病害分析 维修加固 |
| 文章编号： | 1009-6825（2008）02-0367-02 |
| 收稿时间： | 2007-09-06 |
| 修稿时间： | 2007-08-25 |
Damages analysis and reinforcement of existing reinforced concrete double-curved arch bridges |
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| HE Zhong-ying,ZHENG Li-fei. Damages analysis and reinforcement of existing reinforced concrete double-curved arch bridges[J]. Shanxi Architecture, 2008, 34(2): 367-368 |
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| Authors: | HE Zhong-ying ZHENG Li-fei |
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| Affiliation: | HE Zhong-ying ZHENG Li-fei |
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| Abstract: | This paper summarized the damages of the double-curved bridge,analyzed the damages causes of this bridge,and then studied the reinforcement measures of bridge and applied to bridge structure basing on an existing bridge,after the comparison between the theoretical results of the core mechanical parameters of the double-curved bridge and the experiment data,the reinforcement measure to the bridge is showed to be effective. |
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| Keywords: | double-curved arch bridge damage analysis reinforcement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
