| 锚喷混凝土技术在石拱桥加固中的应用 |
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| 引用本文： | 李仁斌,王利刚.锚喷混凝土技术在石拱桥加固中的应用[J].西部交通科技,2009(7):93-97. |
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| 作者姓名： | 李仁斌 王利刚 |
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| 作者单位： | 1. 中铁第四勘察设计院集团有限公司,湖北,武汉,430063
2. 湖北省公路管理局科研所,湖北,武汉,430030 |
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| 摘 要： | 文章通过对巴龙港桥存在的病害及成因进行分析,提出采用锚喷混凝土技术的石拱桥加固方案,并通过加固计算,验证了锚喷混凝土技术对提高大桥结构强度、刚度和耐久度的作用。
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| 关 键 词： | 锚喷混凝土 石拱桥 桥梁加固 |
The Application of Anchor Spraying Concrete Technology in the Reinforcement of Stone Arch Bridge |
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| LI Ren-bin,WANG Li-gang.The Application of Anchor Spraying Concrete Technology in the Reinforcement of Stone Arch Bridge[J].Western China Communication Science & Technology,2009(7):93-97. |
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| Authors: | LI Ren-bin WANG Li-gang |
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| Institution: | LI Ren-bin ,WANG Li-gang (1. China Railway Siyuan Survey and Design Group Co., Ltd., Wuhan, Hubei, 430063; 2. Hubei Bureau of Highway - Research Institute, Wuhan, Hubei, 430030) |
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| Abstract: | According to the analysis on the problems exist in the Balonggang Bridge,the article proposes the plan of using anchor spraying concrete technology in this stone arch bridge. After the reinforcement calculation,the results prove that this plan will improve the strength,stiffness and durability of Balonggang Bridge. |
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| Keywords: | Anchor spraying concrete Stone arch bridge Bridges reinforcement |
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