| 拱桥吊杆病害分析及更换设计 |
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| 引用本文： | 孙振海,韦达洁.拱桥吊杆病害分析及更换设计[J].西部交通科技,2011(7):64-67. |
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| 作者姓名： | 孙振海 韦达洁 |
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| 作者单位： | 1. 重庆交通大学,重庆,400074
2. 广西壮族自治区交通规划勘察设计研究院,广西南宁,530011 |
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| 摘 要： | 文章从桥梁结构安全隐患出发,针对拱桥吊杆常见病害,分析病害的成因,论述了吊杆更换设计要点及施工关键技术,提出了吊杆更换施工应注意的问题,为同类工程提供技术参考。
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| 关 键 词： | 拱桥 吊杆 病害 吊杆更换 |
Defect Analysis and Exchange Design for Bridge Suspender |
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| SUN Zhen-hai,WEI Da-jie.Defect Analysis and Exchange Design for Bridge Suspender[J].Western China Communication Science & Technology,2011(7):64-67. |
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| Authors: | SUN Zhen-hai WEI Da-jie |
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| Institution: | SUN Zhen-hai1,WEI Da-jie2(1.Chongqing Jiaotong University,Chongqing,400074,2.Guangxi Communication Planning Surveying and Design Institute,Nanning,Guangxi,530011) |
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| Abstract: | Aimed at the potential safety issue of bridge structure and common defects existing,the article anlayzes the causes of these defects and discusses the design method and construction technique of suspender exchange.It also explains some cautions during the construction,which provides reference to related project. |
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| Keywords: | Arch bridge Suspender Defect Suspender exchange |
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