| 跨青银高速公路钢管混凝土拱桥施工技术 |
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| 引用本文： | 董树文. 跨青银高速公路钢管混凝土拱桥施工技术[J]. 山西建筑, 2006, 32(16): 279-280 |
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| 作者姓名： | 董树文 |
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| 作者单位： | 中铁三局集团第四工程有限公司,北京102300 |
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| 摘 要： | 从下承式钢管混凝土的制作、拱肋安装、微膨胀混凝土的灌注多方面介绍了跨青银高速公路钢管混凝土拱桥彭施工技术，总结了施工中的关键环节和注意事项。
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| 关 键 词： | 吊杆横梁 拱桥 微膨胀混凝土 拱肋 |
| 文章编号： | 1009-6825（2006）16-0279-02 |
| 收稿时间： | 2006-02-19 |
Constrnction technique of steel pipe concrete arch bridge crossing Qing-Yin expressway |
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| DONG Shu-wen. Constrnction technique of steel pipe concrete arch bridge crossing Qing-Yin expressway[J]. Shanxi Architecture, 2006, 32(16): 279-280 |
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| Authors: | DONG Shu-wen |
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| Abstract: | The author introduces the construction technique of steel pipe concrete arch bridge crowing Qing-Yin expressway from making of through steel pipe concrete, installation of arch rib, and grouting of micro-swelling concrete, and summarizes key links and attentions in the construction. |
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| Keywords: | suspender beam arch bridge micro-swelling concrete arch rib |
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