| 小桥涵"单板受力"原因及预防措施 |
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| 引用本文： | 文学政,赵永祥.小桥涵"单板受力"原因及预防措施[J].中国水运,2007,7(9). |
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| 作者姓名： | 文学政 赵永祥 |
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| 作者单位： | 宁夏海原县公路管理段，宁夏彭阳县公路段工程公司 |
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| 摘 要： | 随着超载车辆的急剧增加,高速公路小桥涵出现的"单板受力"引起了设计单位和管理部门的高度重视。本文通过对"单板受力"的表面特征、产生原因进行分析,从而提出在设计、施工过程中的预防措施。
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| 关 键 词： | 单板受力 铰缝 原因分析 |
Small arch of bridge "veneer stress" reason and preventive measure |
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| Wei Xuezheng,Zhao Yongxiang.Small arch of bridge "veneer stress" reason and preventive measure[J].China Water Transport,2007,7(9). |
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| Authors: | Wei Xuezheng Zhao Yongxiang |
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| Institution: | Wei Xuezheng Zhao Yongxiang |
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| Abstract: | Along with the overload vehicles sharp growth,the highway small arch of bridge appeared "the veneer stress" to cause the designing department and the control section takes highly.This article through to "veneer stress" the character of surface,has the reason to carry on the analysis,thus proposes in the design,the construction process preventive measure. |
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| Keywords: | Veneer stress Articulation seam Reason analysis |
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