| 空腹式刚架拱桥总体施工方案 |
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| 引用本文： | 孙连财.空腹式刚架拱桥总体施工方案[J].吉林建筑工程学院学报,2006,23(3):35-39. |
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| 作者姓名： | 孙连财 |
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| 作者单位： | 吉林市绕城公路建设管理办公室,吉林,132011 |
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| 摘 要： | 尤溪洲闽江大桥为国内首座预应力钢筋混凝土空腹式刚架拱,详细介绍了其总体施工方案的选定、优化及特点,提出了采用协作体系施工空腹式刚架拱的施工方案.实践证明,此种方案易于操作、可控性好、较为经济且能加快施工进度,可供同类桥梁施工时参考.
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| 关 键 词： | 拱桥 刚架拱桥 施工方案 桥梁施工 |
| 文章编号： | 1009-1288(2006)03-0035-05 |
| 收稿时间： | 07 28 2005 12:00AM |
| 修稿时间： | 2005年7月28日 |
General Construction Scheme of Rigid-frame Open Spandrel Aarch Bridge |
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| SUN Lian-cai.General Construction Scheme of Rigid-frame Open Spandrel Aarch Bridge[J].Journal of Jilin Architectural and Civil Engineering,2006,23(3):35-39. |
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| Authors: | SUN Lian-cai |
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| Affiliation: | Jilin City Bypass Project Construction Management Office ,Jilin 132011 |
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| Abstract: | Youxizhou Minjiang river bridge in Fuzhou is prestressed rigid-frame open spandrel arch bridge.This paper describes in details the selection,optimization and features of the general constriction scheme.Prepared for the bridge,in which a special coordination construction system intender for construction of the arch is provided.The Practice proves that the scheme in the paper is easy of operation and control,fairly cost-effective,speeded up construction,and as reference to the construction of the similar kind of bridge. |
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| Keywords: | arch bridge rigid-frame arch construction scheme bridge constriction |
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