| 新通扬运河大桥1-80 m系杆拱施工方案与工艺 |
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| 引用本文： | 王达滨. 新通扬运河大桥1-80 m系杆拱施工方案与工艺[J]. 山西建筑, 2008, 34(13): 319-320 |
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| 作者姓名： | 王达滨 |
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| 作者单位： | 中铁三局集团第二工程有限公司,河北石家庄,050031 |
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| 摘 要： | 系统全面地叙述了新通扬运河大桥主跨上部1-80 m系杆拱施工的全过程,对系杆拱支架基础、端横梁、中横梁、拱肋制作与安装等施工方案以及系杆拱安装顺序及钢管拱混凝土顶升法施工的有关事项均作了必要的说明,为类似桥梁的施工提供了有益的经验。
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| 关 键 词： | 系杆 拱肋 钢管拱 顶升法 |
| 文章编号： | 1009-6825(2008)13-0319-02 |
| 修稿时间： | 2008-01-14 |
The construction program and technology of new Tong-Yang canal Bridge 1-80 m tied arch |
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| WANG Da-bin. The construction program and technology of new Tong-Yang canal Bridge 1-80 m tied arch[J]. Shanxi Architecture, 2008, 34(13): 319-320 |
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| Authors: | WANG Da-bin |
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| Affiliation: | WANG Da-bin |
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| Abstract: | It systematically and overall discusses the whole construction process of the upper of the new Tong-Yang canal bridge main span 1-80 m tied arch,and makes the necessary expansion to the construction programs of tied arch supporting basis,end floor beam,middle floor beam,arch rib production and setting and tied arch setting sequence and the related programs of steel pipe arch concrete lift-up method construction,this can supply benefit experience to the construction of similar bridge. |
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| Keywords: | tied arch rib steel pipe arch lift-up method |
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