| 斜靠式系杆拱桥拱肋安装技术 |
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| 引用本文： | 柳明佳. 斜靠式系杆拱桥拱肋安装技术[J]. 铁道建筑技术, 2011, 0(12): 20-23 |
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| 作者姓名： | 柳明佳 |
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| 作者单位： | 中国铁建二十四局集团有限公司,上海,200071 |
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| 摘 要： | 通过南通新开北路通启运河大桥施工实例，介绍了斜靠式系杆拱桥的拱肋安装施工技术，并对影响拱肋安装精度的因素进行了分析，对如何控制做了简述。
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| 关 键 词： | 钢管混凝土拱桥 安装 斜靠式 拱支架 施工控制 |
The Installation Technology of Arch Ribs of Leaning Type CFST Arch Bridge |
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| Liu Mingjia. The Installation Technology of Arch Ribs of Leaning Type CFST Arch Bridge[J]. Railway Construction Technology, 2011, 0(12): 20-23 |
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| Authors: | Liu Mingjia |
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| Affiliation: | Liu Mingjia (China Railway 24th Bureau Group Co.Ltd.,Shanghai 200071,China) |
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| Abstract: | This article introduces the installation and construction technology of arch ribs of leaning-type CFST arch bridge with the construction example of Nantong Tongqi canal bridge on North Xinkai road.And it also analyzes the factors of the accuracy of rib installation and makes a brief introduction of how to control. |
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| Keywords: | concrete filled steel tubular(CFST)arch bridge Installation leaning-type arch bridg bracket construction control |
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