| 钢筋混凝土刚架拱桥满堂拱架现浇施工技术 |
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| 引用本文： | 吴跃梓. 钢筋混凝土刚架拱桥满堂拱架现浇施工技术[J]. 安徽建筑, 2007, 14(5): 129-130,134 |
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| 作者姓名： | 吴跃梓 |
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| 作者单位： | 安徽交通职业技术学院,安徽,合肥,230051 |
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| 摘 要： | 钢筋混凝土刚架拱桥现浇施工工艺主要是搭设满堂拱架,现浇拱片、横系梁混凝土,使主拱先合拢成单片拱片,然后安装微弯板、再浇筑混凝土填平层及桥面形成整体。文章通过某大桥满堂拱架现浇施工技术的实践,对此进行了详细阐述。
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| 关 键 词： | 刚架拱桥 满堂拱架 现浇 预制安装 放样 |
| 文章编号： | 1007-7359（2007）05-0129-03 |
| 修稿时间： | 2007-06-18 |
In-situ Casting Technique of the Full Framing in Rigid-frame Bridge |
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| Wu Yuezi. In-situ Casting Technique of the Full Framing in Rigid-frame Bridge[J]. Anhui Architecture, 2007, 14(5): 129-130,134 |
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| Authors: | Wu Yuezi |
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| Affiliation: | Anhui Communication Vocational and Technical College, Hefei 230051, China |
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| Abstract: | The construction steps in rigid-frame bridge construction are full framing erection, in-situ casting of arch rib and straining concrete beam, folding of the arch ribs into a whole arch together, installation of the minor angle block and concrete filling till the deck forms into an integrity. The article makes detailed introduction to the in-situ casting technique of the full framing in rigid-frame bridge with project. |
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| Keywords: | rigid-frame bridge full framing in-situ casting precast and installation setting out |
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