| 悬臂浇筑梁桥合龙段施工临时锁定布置与计算 |
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| 引用本文： | 安克选.悬臂浇筑梁桥合龙段施工临时锁定布置与计算[J].山西建筑,2012,38(24):199-201. |
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| 作者姓名： | 安克选 |
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| 作者单位： | 中铁二十局集团第四工程有限公司,山东青岛,266100 |
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| 摘 要： | 针对悬臂浇筑预应力梁桥合龙段施工中临时联结问题,结合哈大客运专线文官屯特大桥(60+100+60)m跨悬臂浇筑预应力混凝土连续梁施工对其受力分析与计算作以阐述,并揭示了连续梁桥与连续刚构桥劲性骨架受力分析的不同之处。
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| 关 键 词： | 悬臂浇筑 桥梁 合龙施工 劲性骨架 |
Temporary locking arrangement and calculation in the construction at cantilever grouting bridge closure section |
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| AN Ke-xuan.Temporary locking arrangement and calculation in the construction at cantilever grouting bridge closure section[J].Shanxi Architecture,2012,38(24):199-201. |
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| Authors: | AN Ke-xuan |
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| Affiliation: | AN Ke-xuan(China Railway 20th Bureau Group 4th Engineering Co.,Ltd,Qingdao 266100,China) |
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| Abstract: | In light of temporary joint in the construction at cantilever grouting prestressed bridge closure section,combining with the construction of Wenguantun Bridge(60+100+60)m on Ha-Da passenger special line crossing cantilever grouting prestressed continuous concrete bridge,the paper describes the stress analysis and calculation,and discovers the rigid skeleton analysis differences of continuous bridge and continuous steel bridge as well. |
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| Keywords: | cantilever grouting bridge closure construction rigid skeleton |
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