| 桥梁纠偏技术在平定大桥中的应用研究 |
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| 引用本文： | 韩永军. 桥梁纠偏技术在平定大桥中的应用研究[J]. 贵州大学学报(自然科学版), 2012, 29(2): 132-135,140 |
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| 作者姓名： | 韩永军 |
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| 作者单位： | 贵州高速公路开发总公司,贵州 贵阳,550004 |
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| 基金项目： | 贵州省工业攻关计划项目 |
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| 摘 要： | 近人类经济工程活动也使得地质灾害的发育日趋加剧,这些自然灾害对桥梁结构的影响巨大,造成大量桥梁被掩埋,或者出现了墩台沉降、横向偏移及墩柱压溃等严重病害。本文就甘肃罗定大桥通过单墩顶升逐调法对其进行了成功纠偏,为类似桥梁纠偏提供了参考。
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| 关 键 词： | 桥梁 纠偏 自然灾害 病害 |
Engineering Application of the Bridge Displacement Correction Technology |
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| HAN Yong-jun. Engineering Application of the Bridge Displacement Correction Technology[J]. Journal of Guizhou University(Natural Science), 2012, 29(2): 132-135,140 |
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| Authors: | HAN Yong-jun |
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| Affiliation: | HAN Yong-jun (Guizhou Expressway Development Corporation.Guiyang 550004) |
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| Abstract: | In recent years,geological disasters occur daily more frequently owing to increased human economic and engineering activities.An increase of these natural disasters have a huge impact on the bridge structure,resulting in a large number of bridges buried,or the pier settlement,lateral offset and pier columns crushing and other serious diseases.Gansu Luoding bridge single pier lifting by transfer method is successful corrected,providing a reference for a similar bridge correction. |
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| Keywords: | bridge correct displacement natural disasters disease |
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